NC0084662_Regional Office Historical File Pre 2018 (2)

PAT MCCRORY
DONALD R. VAN DER VAART
Secretary
Water Resources S. JAY ZIMMERMAN
ENVIRONMENTAL QUALITY
RECEIVED/NCDENR/DW RDirector
April 8, 2016 APR 2 7 2016
Mr. Greg Simpson, Sr. Project Manager WQROS
Textron, Inc. MOORESVILLE REGIONAL OFFICE
40 Westminster St.
Providence, Rhode Island 02903
Subject: Issuance of NPDES Permit NCO084662
[Former] Homelite / John Deere GW-REM
800 Little Mountain Road, Gastonia
Gaston County
Dear Mr. Simpson:
The Division of Water Resources (the Division) hereby issues the attached NPDES permit for
the subject facility. We issue this permit pursuant to the requirements of North Carolina General
Statute 143-215.1 and the Memorandum of Agreement between North Carolina and the U.S.
Environmental Protection Agency dated October 15, 2007, or as subsequently amended.
Changes from Last Renewal. The Division understands that you have upgraded your wastewater
treatment and collection system in accord with Authorization to Construct (ATC) No.
A84662AO1, but have not altered discharge flow. We also acknowledge that you have moved
your outfall some 50 feet from the previous, and have provided new Lat /Long coordinates.
Accordingly we have updated your facility description and site map. We have also replaced
monitoring for methylene chloride with EPA test Method 601, monitoring Quarterly, for volatile
organic compounds (VOCs), based on data submitted with your application [see permit Section
A. (1.)].
Changes to the DRAFT / Revised Reasonable Potential Analysis MA). The Division
acknowledges your draft -review request to revert monitoring for Trichloroethylene (TCE) from
Monthly to Quarterly. We have updated the RPA, based on a revised database supplied by your
consultant AECOM (additional analyses through January 2016). Considering these new data, we
concur that TCE no longer shows reasonable potential to exceed its surface water -quality
standard. Therefore, Quarterly monitoring for TCE is hereby reinstated, to be reported as a
component of EPA Test Method 601 (code: 78236). Please note that the practical quantitation
level (PQL) units of measure for any test -method shall reflect compliance with its respective
surface water -quality standard.
Electronic Discharge Monitoring Reports (eDMR). Starting December 21, 2016, federal
regulations require electronic submittal of all discharge monitoring reports (DMRs) and specify
that, if a state does not establish a system to receive such submittals, then permittees must submit
DMRs electronically to the Environmental Protection Agency (EPA). The final NPDES
Electronic Reporting Rule was adopted and became effective on December 21, 2015.
State of North Carolina I Environmental Quality I Water Resources
1611 Mail service Center I Raleigh, North Carolina 27699-1611
919 707 9000

The requirement to begin reporting discharge monitoring data electronically using the NC
DWR's Electronic Discharge Monitoring Report (eDMR) internet application has been added to
your final NPDES permit [See Special Condition A. (1)]. For information on eDMR,
registering for eDMR and obtaining an eDMR user account, please visit the following web page:
http://deq,.nc.gov/about/divisions/water-resources/edmr.
For more information on EPA's final NPDES Electronic Reporting Rule, please visit the
following web site:
http://www2. epa. gov/compliance/final-national-pol lutant-discharge-elimination-system-npdes-
electronic-reportin -rule.
If any parts, measurement frequencies or sampling requirements contained in this permit are
unacceptable, you have the right to an adjudicatory hearing upon written request submitted
within thirty (30) days following receipt. of this letter. This request must take the form of a
written petition, conforming to Chapter 150B of the North Carolina General Statutes, and filed
with the Office of Administrative Hearings (6714 Mail Service Center, Raleigh, North Carolina
27699-6714). Unless such demand is made, this decision shall be final and binding.
Please note that this permit is not transferable except after notice to the Division. The Division
may modify, revoke, and/or reissue this permit. This permit does not affect your legal obligation
to obtain other permits required by the Division of Water Resources, the Division of Land
Resources, the Coastal Area Management Act, or any other Federal or Local government.
If you have any questions, please email Joe R. Corporon, L.G. at (ioe.co oron ,ncdenr.gov] or
call his direct line [phone].
Jay Zimmerman, P.G., Di or
Division of Environmental Quality
Enclosure: NPDES Permit NCO084662 (issuance final)
cc:
NPDES Program Files
ec: MRO, Cory Basinger (Supervisor); Andrew Pitner (Asst. Supervisor)
AECOM, attn. Erin Stewart [[e-mail]]

Permit NCO084662
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF WATER RESOURCES
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
(NPRES)
In compliance with the provisions of North Carolina General Statute 143-215.1, other lawful standards
and regulations promulgated and adopted by the North Carolina Environmental Management
Commission, and the Federal Water Pollution Control Act, as amended, the
Textron, Inc.
is hereby authorized to discharge wastewater from a facility located at the
[former] Homelite / John Deere Groundwater Remediation (GW-REM)
3800 Little Mountain Road, Gastonia
Gaston County
to receiving waters designated as a unnamed tributary to Crowders Creek, Catawba River Basin, in
accordance with effluent limitations, monitoring requirements, and other conditions set forth in Parts I,
II, III and IV hereof.
This permit shall become effective May 1, 2016.
This permit and authorization to discharge shall expire at midnight on August 31, 2020.
Signed this day April 8, 2016.
eivis
Zimmerman, P.G., Direct,
on of Water Resources
By Authority of the Environmental Management Commission
Page 1 of 7

Permit NCO084662
SUPPLEMENT TO PERMIT COVER SHEET
All previous NPDES Permits issued to this facility, whether for operation or discharge are hereby
revoked, and as of this issuance, any previously issued permit bearing this number is no longer
effective. Therefore, the exclusive authority to operate and discharge from this facility arises
under the permit conditions, requirements, terms, and provisions included herein.
Textron, Inc.
is hereby authorized to:
1. continue to operate an existing 0.100 MGD groundwater treatment facility consisting of
• one (1) four -tray air stripper,
• eight (8) groundwater recovery wells
• associated pumps and piping;
• outfall with sample port
these facilities located at 3800 Little Mountain Road, Gastonia, and
2. discharge from said treatment works via Outfall 001, at the location specified on the attached map,
into an unnamed tributary (UT) to Crowders Creek [stream segment 11-135] a waterbody currently
classified C, located within Subbasin 03-08-37 [HUC:03050101] of the Catawba River Basin.
Page 2 of 7

Permit NCO084662
Part I
A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
[NCAC 0213.0400 et seq., 0213.0500 et seq.]
During the period beginning on the effective date of this permit and lasting until expiration, the
Permittee is authorized to discharge treated wastewater from Outfall 001. Such discharges shall be
limited, monitored and reported 1 by the Permittee as specified below:
EFFLUENT
LIMITS
MONITORING REQUIREMENTS
CHARACTERISTICS
Monthly
Daily
Measurement
Sample
E
Sample
[Parameter Codes]
Average
Maximum
Frequency
Type
Location
Flow [MGD]
50050
0.100
Monthly
Recorder
Effluent
pH
00400
Not < 6.0 or > 9.0
Standard Units
2/Monthly
Grab
Effluent
Organics — Total Volatile
(EPA 601)
78236
Quarterly
Grab
Effluent
WET Testing (Chronic) 2
TGP3B
Quarterly
Composite
Effluent
Footnotes:
1. Beginning no later than December 21, 2016, the Permittee shall submit discharge Monitoring Reports
electronically using DWR's eDMR submittal system [See Section A. (3.)].
2. Whole Effluent Toxicity (WET) testing; Chronic (Ceriodaphnia) Pass/Fail at 66 %; January, April, July
and October [see Section A (2)].
Condition: The Permittee shall discharge no floating solids or foam.
Page 3 of 7

Permit NCO084662
A. (2). CHRONIC TOXICITY - PERMIT LIMITED (QUARTERLY)
[15A NCAC 02B .0200 et seq.]
The effluent discharge shall at no time exhibit observable inhibition of reproduction or significant mortality to
Ceriodaphnia dubia at an effluent concentration of 66%. The permit holder shall perform at a minimum,
quarterly monitoring using test procedures outlined in the "North Carolina Ceriodaphnia Chronic Effluent
Bioassay Procedure, " Revised February 1998, or subsequent versions or "North Carolina Phase II Chronic
Whole Effluent Toxicity Test Procedure " (Revised -February 1998) or subsequent versions. The tests will be
performed during the months of January, April, July and October. Effluent sampling for this testing shall be
performed at the NPDES permitted final effluent discharge below all treatment processes.
If the test procedure performed as the first test of any single quarter results in a failure or ChV below the
permit limit, then multiple -concentration testing shall be performed at a minimum, in each of the two
following months as described in "North Carolina Phase II Chronic Whole Effluent Toxicity Test
Procedure" (Revised -December 2010) or subsequent versions.
All toxicity testing results required as part of this permit condition will be entered on the Effluent Discharge
Monitoring Form (MR-1) for the months in which tests were performed, using the parameter code TGP3B for
the pass/fail results and TBP313 for the Chronic Value. Additionally, DWR Form AT-3 (original) is to be sent
to the following address:
Attention: North Carolina Division of Water Resources
Surface Water Permitting Section/Aquatic Toxicology Branch
1623 Mail Service Center
Raleigh, NC 27699-1623
Completed Aquatic Toxicity Test Forms shall be filed with the Surface Water Permitting Section no later than
30 days after the end of the reporting period for which the report is made. Test data shall be complete, accurate,
include all supporting chemical/physical measurements and all concentration/response data, and be certified by
laboratory supervisor and ORC or approved designate signature. Total residual chlorine of the effluent toxicity
sample must be measured and reported if chlorine is employed for disinfection of the waste stream.
Should there be no discharge of flow from the facility during a month in which toxicity monitoring is required,
the permittee will complete the information located at the top of the aquatic toxicity (AT) test form indicating
the facility name, permit number, pipe number, county, and the month/year of the report with the notation of
"No Flow" in the comment area of the form. The report shall be submitted to the Water Sciences Section at the
address cited above.
Should the permittee fail to monitor during a month in which toxicity monitoring is required, monitoring will be
required during the following month. Assessment of toxicity compliance is based on the toxicity testing quarter,
which is the three month time interval that begins on the first day of the month in which toxicity testing is
required by this permit and continues until the final day of the third month.
Should any test data from this monitoring requirement or tests performed by the North Carolina Division of
Water Resources indicate potential impacts to the receiving stream, this permit may be re -opened and modified
to include alternate monitoring requirements or limits.
NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum control organism
survival, minimum control organism reproduction, and appropriate environmental controls, shall constitute an
invalid test and will require immediate follow-up testing to be completed no later than the last day of the month
following the month of the initial monitoring.
Page 4 of 7

Permit NCO084662
A. (3.) ELECTRONIC REPORTING - DISCHARGE MONITORING REPORTS
[G. S. 143-215.1(b)]
Federal regulations require electronic submittal of all discharge monitoring reports (DMRs) and specify that, if a
state does not establish a system to receive such submittals, then Permittees must submit DMRs electronically to
the Environmental Protection Agency (EPA). The Division adopted and implemented these regulations in 2013.
NOTE: This special condition supplements or supersedes the following sections within Part H of this permit
(Standard Conditions for NPDES Permits):
• Section B. (11.) Signatory Requirements
• Section D. (2.)
• Section D. (6.)
• Section E. (5.)
Reporting
Records Retention
Monitoring Reports
1. Reporting Requirements [Supersedes Section D. (2.) and Section E. (5) (a)l
Effective December 21, 2016, the permittee shall report discharge monitoring data electronically using the
NC DWR's Electronic Discharge Monitoring Report (eDMR) internet application.
Monitoring results obtained during the previous month(s) shall be summarized for each month and
submitted electronically using eDMR. The eDMR system allows permitted facilities to enter monitoring
data and submit DMRs electronically using the internet. Until such time that the state's eDMR application
is compliant with EPA's Cross -Media Electronic Reporting Regulation (CROMERR), permittees will be
required to submit all discharge monitoring data to the state electronically using eDMR and will be required
to complete the 'eDMR submission by printing, signing, and submitting one signed original and a copy,of the
computer printed eDMR to the following address:
NC DENR / Division of Water Resources / Water Quality Permitting Section
ATTENTION: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
If a permittee is unable to use the eDMR system due to a demonstrated hardship or due to the facility being
physically located in an area where less than 10 percent of the households have broadband access, then a
temporary waiver from the NPDES electronic reporting requirements may be granted and discharge
monitoring data may be submitted on paper DMR forms (MR 1, 1. 1, 2, 3) or alternative forms approved by
the Director. Duplicate signed copies shall be submitted to the mailing address above. See "How to
Request a Waiver from Electronic Reporting" section below.
Regardless of the submission method, the first DMR is due on the last day of the month following the
issuance of the permit or in the case of a new facility, on the last day of the month following the
commencement of discharge.
Starting on December 21, 2020, the permittee must electronically report the following compliance
monitoring data and reports, when applicable:
• Sewer Overflow/Bypass Event Reports;
• Pretreatment Program Annual Reports; and
• Clean Water Act (CWA) Section 316(b) Annual Reports.
Page 5 of 7

Permit NC0084662
The permittee may seek an electronic reporting waiver from the Division (see "How to Request a Waiver
from Electronic Reporting" section below).
2. Electronic Submissions
In accordance with 40 CFR 122.41(l)(9), the permittee must identify the initial recipient at the time of each
electronic submission. The permittee should use the EPA's website resources to identify the initial recipient
for the electronic submission.
Initial recipient of electronic NPDES information from NPDES-regulated facilities means the entity (EPA or
the state authorized by EPA to implement the NPDES program) that is the designated entity for receiving
electronic NPDES data [see 40 CFR 127.2(b)].
EPA plans to establish a website that will also link to the appropriate electronic reporting tool for each type
of electronic submission and for each state. Instructions on how to access and use the appropriate electronic
reporting tool will be available as well. Information on EPA's NPDES Electronic Reporting Rule is found
at: http://www2.epa.gov/compliance/final-national-pollutant-discharge-elimination-system-npdes-
electronic-reportin -rule.
Electronic submissions must start by the dates listed in the "Reporting Requirements" section above.
3. How to Request a Waiver from Electronic Reporting
The permittee may seek a temporary electronic reporting waiver from the Division. To obtain an electronic
reporting waiver, a permittee must first submit an electronic reporting waiver request to the Division.
Requests for temporary electronic reporting waivers must be submitted in writing to the Division for written
approval at least sixty (60) days prior to the date the facility would be required under this permit to begin
submitting monitoring data and reports. The duration of a temporary waiver shall not exceed 5 years and
shall thereupon expire. At such time, monitoring data and reports shall be submitted electronically to the
Division unless the permittee re -applies for and is granted a new temporary electronic reporting waiver by
the Division. Approved electronic reporting waivers are not transferrable. Only permittees with an
approved reporting waiver request may submit monitoring data and reports on paper to the Division for the
period that the approved reporting waiver request is effective.
Information on eDMR and the application for a temporary electronic reporting waiver are found on the
following web page:
http://deg.nc.gov/about/divisions/water-resources/edmr
4. Signatory Requirements [Supplements Section B. (11.) (b) and Supersedes Section B (11) (d)l
All eDMRs submitted to the permit issuing authority shall be signed by a person described in Part 11,
Section B. (I 1.)(a) or by a duly authorized representative of that person as described in Part II, Section B.
(11.)(b). A person, and not a position, must be delegated signatory authority for eDMR reporting purposes.
For eDMR submissions, the person signing and submitting the DMR must obtain an eDMR user account
and login credentials to access the eDMR system. For more information on North Carolina's eDMR
system, registering for eDMR and obtaining an eDMR user account, please visit the following web page:
http://deq.nc.gov/about/divisions/water-resources/edmr
Page 6 of 7

Permit NC0084662
Certification. Any person submitting an electronic DMR using the state's eDMR system shall make the
following certification [40 CFR 122.22]. NO OTHER STATEMENTS OF CERTIFICATION WILL BE
ACCEPTED:
V certify, under penalty of law, that this document and all attachments were prepared under my direction or
supervision in accordance with a system designed to assure that qualified personnel properly gather and
evaluate the information submitted. Based on my inquiry of the person or persons who manage the system,
or those persons directly responsible for gathering the information, the information submitted is, to the best
of my knowledge and belief,true, accurate, and complete. I am aware that there are significantpenalties for
submitting false information, including the possibility of fines and imprisonment for knowing violations. "
5. Records Retention [Supplements Section D. (Q]
The permittee shall retain records of all Discharge Monitoring Reports, including eDMR submissions.
These records or copies shall be maintained for a period of at least 3 years from the date of the report. This
period may be extended by request of the Director at any time [40 CFR 122.41].
Page 7 of 7

�Outfall II
gg
day Yi���'trcG,
o �►ijLittle Mtn. Rd.
York Hwy
1� e
I
Former
Homelite/
John Deere
UT to Crowders Creek
(flows S)
T I
11 finn'Pl'� U�
i, .
�.F,t/W .
Textron, Inc. Facility
Former Homelite / John Deere
Groundwater Remediation (GW-REM) Location
Latitude: 351l2' 44 N" Longitude: 81111' 33" W not to scale
Quad / State Grid: Gastonia S / G14NW HUC: 03050101
Receiving Stream: UT to Crowders Creek Stream Segment: 11-135
Drainage Basin: Catawba River Basin Sub -Basin: 03-08-37 NPDES Permit NCO084662
Stream Class: C NONth Gaston County

NPDES Permit Standard Conditions
Page 1 of 18
PART II
STANDARD CONDITIONS FOR NPDES PERMITS
Section A. Definitions
2/Month
Samples are collected twice per month with at least ten calendar days between sampling events. These samples shall be
representative of the wastewater discharged during the sample period.
3/Week
Samples are collected three times per week on three separate calendar days. These samples shall be representative of
the wastewater discharged during the sample period.
Act or "the Act"
The Federal Water Pollution Control Act, also known as the Clean Water Act (CWA), as amended, 33 USC 1251, et.
seq.
Annual Average
The arithmetic mean of all "daily discharges" of a pollutant measured during the calendar year. In the case of fecal
coliform, the geometric mean of such discharges.
Arithmetic Mean
The summation of the individual values divided by the number of individual values.
Bypass
The known diversion of waste streams from any portion of a treatment facility including the collection system, which is
not a designed or established or operating mode for the facility.
Calendar Day
The period from midnight of one day until midnight of the next day. However, for purposes of this permit, any
consecutive 24-hour period that reasonably represents the calendar day may be used for sampling.
Calendar Week
The period from Sunday through the following Saturday.
Calendar Quarter
One of the following distinct periods: January through March, April through June, July through September, and
October through December.
Composite Sample
A sample collected over a 24-hour period by continuous sampling or combining grab samples of at least 100 mL in
such a manner as to result in a total sample representative of the wastewater discharge during the sample period. The
Director may designate the most appropriate method (specific number and size of aliquots necessary, the time interval
between grab samples, etc.) on a case -by -case basis. Samples may be collected manually or automatically. Composite
samples may be obtained by the following methods:
(1) Continuous: a single, continuous sample collected over a 24-hour period proportional to the rate of flow.
(2) Constant time/variable volume: a series of grab samples collected at equal time intervals over a 24 hour period
of discharge and combined proportional to the rate of flow measured at the time of individual sample
collection, or
(3) Variable time/constant volume: a series of grab samples of equal volume collected over a 24 hour period with
the time intervals between samples determined by a preset number of gallons passing the sampling point. Flow
measurement between sample intervals shall be determined by use of a flow recorder and totalizer, and the
preset gallon interval between sample collection fixed at no greater than 1/24 of the expected total daily flow at
the treatment system, or
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NPDES Permit Standard Conditions
Page 2 of 18
(4) Constant time/constant volume: a series of grab samples of equal volume collected over a 24-hour period at a
constant time interval. Use of this method requires prior approval by the Director. This method may only be
used in situations where effluent flow rates vary less than 15 percent. The following restrictions also apply:
➢ Influent and effluent grab samples shall be of equal size and of no less than 100 milliliters
➢ Influent samples shall not be collected more than once per hour.
➢ Permittees with wastewater treatment systems whose detention time < 24 hours shall collect effluent grab
samples at intervals of no greater than 20 minutes apart during any 24-hour period.
➢ Permittees with wastewater treatment systems whose detention time exceeds 24 hours shall collect effluent
grab samples at least every six hours; there must be a minimum of four samples during a 24-hour sampling
period.
Continuous flow measurement
Flow monitoring that occurs without interruption throughout the operating hours of the facility. Flow shall be
monitored continually except for the infrequent times when there may be no flow or for infrequent maintenance
activities on the flow device.
Daily Discharge
The discharge of a pollutant measured during a calendar day or any 24-hour period that reasonably represents the
calendar day for purposes of sampling. For pollutants measured in units of mass, the "daily discharge" is calculated as
the total mass of the pollutant discharged over the day. For pollutants expressed in other units of measurement, the
"daily discharge" is calculated as the average measurement of the pollutant over the day. (40 CFR 122.2; see also
"Composite Sample," above.)
Daily Maximum
The highest "daily discharge" during the calendar month.
Daily SaLnpling
Parameters requiring daily sampling shall be sampled 5 out of every 7 days per week unless otherwise specified in the
permit. Sampling shall be conducted on weekdays except where holidays or other disruptions of normal operations
prevent weekday sampling. If sampling is required for all seven days of the week for any permit parameter(s), that
requirement will be so noted on the Effluent Limitations and Monitoring Page(s).
DWR or "the Division"
The Division of Water Resources, Department of Environment and Natural Resources.
Effluent
Wastewater discharged following all treatment processes from a water pollution control facility or other point source
whether treated or untreated.
EMC
The North Carolina Environmental Management Commission
EPA
The United States Environmental Protection Agency
Facility Closure
Cessation of all activities that require coverage under this NPDES permit. Completion of facility closure will allow this
permit to be rescinded.
Geometric Mean
The Nth root of the product of the individual values where N = the number of individual values. For purposes of
calculating the geometric mean, values of "0" (or "< [detection level]") shall be considered = 1.
Grab Sample
Individual samples of at least 100 mL collected over a period of time not exceeding 15 minutes. Grab samples can be
collected manually. Grab samples must be representative of the discharge (or the receiving stream, for instream
samples).
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NPDES Permit Standard Conditions
Page 3 of 18
Hazardous Substance
Any substance designated under 40 CFR Part 116 pursuant to Section 311 of the CWA.
Instantaneous flow measurement
The flow measured during the minimum time required for the flow measuring device or method to produce a result in
that instance. To the extent practical, instantaneous flow measurements coincide with the collection of any grab
samples required for the same sampling period so that together the samples and flow are representative of the discharge
during that sampling period.
Monthly Average (concentration limit)
The arithmetic mean of all "daily discharges" of a pollutant measured during the calendar month. In the case of fecal
coliform or other bacterial parameters or indicators, the geometric mean of such discharges.
Permit Issuing Authority_
The Director of the Division of Water Resources.
Quarterly Average (concentration limit)
The arithmetic mean of all samples taken over a calendar quarter.
Severe property damage
Substantial physical damage to property, damage to the treatment facilities which causes them to become inoperable, or
substantial and permanent loss of natural resources which can reasonably be expected to occur in the absence of a
bypass. Severe property damage excludes economic loss caused by delays in production.
Toxic Pollutant:
Any pollutant listed as toxic under Section 307(a)(1) of the CWA.
Upset
An incident beyond the reasonable control of the Permittee causing unintentional and temporary noncompliance with
permit effluent limitations and/or monitoring requirements. An upset does not include noncompliance caused by
operational error, improperly designed treatment facilities, inadequate treatment facilities, lack of preventive
maintenance, or careless or improper operation.
Weekly Average (concentration limit)
The arithmetic mean of all "daily discharges" of a pollutant measured during the calendar week. In the case of fecal
coliform or other bacterial parameters or indicators, the geometric mean of such discharges.
Section B. General Conditions
1. Duty to Comply
The Permittee must comply with all conditions of this permit. Any permit noncompliance constitutes a violation of
the CWA and is grounds for enforcement action; for permit termination, revocation and reissuance, or
modification; or denial of a permit renewal application [40 CFR 122.41 ].
a. The Permittee shall comply with effluent standards or prohibitions established under section 307(a) of the
CWA for toxic pollutants and with standards for sewage sludge use or disposal established under section
405(d) of the CWA within the time provided in the regulations that establish these standards or prohibitions or
standards for sewage sludge use or disposal, even if the permit has not yet been modified to incorporate the
requirement.
b. The CWA provides that any person who violates section[s] 301, 302, 306, 307, 308, 318 or 405 of the Act, or
any permit condition or limitation implementing any such sections in a permit issued under section 402, or any
requirement imposed in a pretreatment program approved under sections 402(a)(3) or 402(b)(8) of the Act, is
subject to a civil penalty not to exceed $37,500 per day for each violation. [33 USC 1319(d) and 40 CFR
122.41(a)(2)]
c. The CWA provides that any person who negligently violates sections 301, 302, 306, 307, 308, 318, or 405 of
the Act, or any condition or limitation implementing any of such sections in a permit issued under section 402
of the Act, or any requirement imposed in a pretreatment program approved under section 402(a)(3) or
402(b)(8) of the Act, is subject to criminal penalties of $2,500 to $25,000 per day of violation, or
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NPDES Permit Standard Conditions
Page 4 of 18
imprisonment of not more than 1 year, or both. In the case of a second or subsequent conviction for a negligent
violation, a person shall be subject to criminal penalties of not more than $50,000 per day of violation, or by
imprisonment of not more than 2 years, or both. [33 USC 1319(c)(1) and 40 CFR 122.41(a)(2)]
d. Any person who knowingly violates such sections, or such conditions or limitations is subject to criminal
penalties of $5,000 to $50,000 per day of violation, or imprisonment for not more than 3 years, or both. In the
case of a second or subsequent conviction for a knowing violation, a person shall be subject to criminal
penalties of not more than $100,000 per day of violation, or imprisonment of not more than 6 years, or both.
[33 USC 1319(c)(2) and 40 CFR 122.41(a)(2)]
e. Any person who knowingly violates section 301, 302, 303, 306, 307, 308, 318 or 405 of the Act, or any permit
condition or limitation implementing any of such sections in a permit issued under section 402 of the Act, and
who knows at that time that he thereby places another person in imminent danger of death or serious bodily
injury, shall, upon conviction, be subject to a fine of not more than $250,000 or imprisonment of not more than
15 years, or both. In the case of a second or subsequent conviction for a knowing endangerment violation, a
person shall be subject to a fine of not more than $500,000 or by imprisonment of not more than 30 years, or
both. An organization, as defined in section 309(c)(3)(B)(iii) of the CWA, shall, upon conviction of violating
the imminent danger provision, be subject to a fine of not more than $1,000,000 and can be fined up to
$2,000,000 for second or subsequent convictions. [40 CFR 122.41(a)(2)]
f. Under state law, a civil penalty of not more than $25,000 per violation may be assessed against any person
who violates or fails to act in accordance with the terms, conditions, or requirements of a permit. [North
Carolina General Statutes § 143-215.6A]
g. Any person may be assessed an administrative penalty by the Administrator for violating section 301, 302,
306, 307, 308, 318 or 405 of this Act, or any permit condition or limitation implementing any of such sections
in a permit issued under section 402 of this Act. Administrative penalties for Class 1 violations are not to
exceed $16,000 per violation, with the maximum amount of any Class I penalty assessed not to exceed
$37,500. Penalties for Class lI violations are not to exceed $16,000 per day for each day during which the
violation continues, with the maximum amount of any Class lI penalty not to exceed $177,500. [33 USC
1319(g)(2) and 40 CFR 122.41(a)(3)]
2. Duty to Mitigate
The Permittee shall take all reasonable steps to minimize or prevent any discharge or sludge use or disposal in
violation of this permit with a reasonable likelihood of adversely affecting human health or the environment [40
CFR 122.41(d)].
Civil and Criminal Liability
Except as provided in permit conditions on 'Bypassing" (Part II.C.4), "Upsets" (Part II.C.5) and "Power Failures"
(Part ll.C.7), nothing in this permit shall be construed to relieve the Permittee from any responsibilities, liabilities,
or penalties for noncompliance pursuant to NCGS 143-215.3, 143-215.6 or Section 309 of the Federal Act, 33 USC
1319. Furthermore, the Permittee is responsible for consequential damages, such as fish kills, even though the
responsibility for effective compliance may be temporarily suspended.
4. Oil and Hazardous Substance Liability
Nothing in this permit shall be construed to preclude the institution of any legal action or relieve the Permittee
from any responsibilities, liabilities, or penalties to which the Permittee is or may be subject to under NCGS 143-
215.75 et seq. or Section 311 of the Federal Act, 33 USG 1321. Furthermore, the Permittee is responsible for
consequential damages, such as fish kills, even though the responsibility for effective compliance may be
temporarily suspended.
5. Property Rights
The issuance of this permit does not convey any property rights in either real or personal property, or any exclusive
privileges, nor does it authorize any injury to private property or any invasion of personal rights, nor any
infringement of Federal, State or local laws or regulations [40 CFR 122.41(g)].
6. Onshore or Offshore Construction
This permit does not authorize or approve the construction of any onshore or offshore physical structures or
facilities or the undertaking of any work in any navigable waters.
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7. Severability
The provisions of this permit are severable. If any provision of this permit, or the application of any provision of
this permit to any circumstances, is held invalid, the application of such provision to other circumstances, and the
remainder of this permit, shall not be affected thereby [NCGS 15013-23].
8. Duty to Provide Information
The Permittee shall furnish to the Permit Issuing Authority, within a reasonable time, any information which the
Permit Issuing Authority may request to determine whether cause exists for modifying, revoking and reissuing, or
terminating this permit or to determine compliance with this permit. The Permittee shall also furnish to the Permit
Issuing Authority upon request, copies of records required by this permit [40 CFR 122.41(h)].
9. Duty to Reapply
If the Permittee wishes to continue an activity regulated by this permit after the expiration date of this permit, the
Permittee must apply for and obtain a new permit [40 CFR 122.41(b)].
10. Expiration of Permit
The Permittee is not authorized to discharge after the expiration date. In order to receive automatic authorization to
discharge beyond the expiration date, the Permittee shall submit such information, forms, and fees as are required
by the agency authorized to issue permits no later than 180 days prior to the expiration date unless permission for a
later date has been granted by the Director. (The Director shall not grant permission for applications to be
submitted later than the expiration date of the existing permit.) [40 CFR 122.21(d)] Any Permittee that has not
requested renewal at least 180 days prior to expiration, or any Permittee that does not have a permit after the
expiration and has not requested renewal at least 180 days prior to expiration, will subject the Permittee to
enforcement procedures as provided in NCGS 143-215.6 and 33 USC 1251 et. seq.
11. Si ng atory Requirements
All applications, reports, or information submitted to the Permit Issuing Authority shall be signed and certified [40
CFR 122.41(k)].
a. All permit applications shall be signed as follows:
(1) For a corporation: by a responsible corporate officer. For the purpose of this Section, a responsible
corporate officer means: (a) a president, secretary, treasurer or vice president of the corporation in charge
of a principal business function, or any other person who performs similar policy or decision making
functions for the corporation, or (b) the manager of one or more manufacturing, production, or operating
facilities, provided, the manager is authorized to make management decisions which govern the operation
of the regulated facility including having the explicit or implicit duty of making major capital investment
recommendations, and initiating and directing other comprehensive measures to assure long term
environmental compliance with environmental laws and regulations; the manager can ensure that the
necessary systems are established or actions taken to gather complete and accurate information for permit
application requirements; and where authority to sign documents has been assigned or delegated to the
manager in accordance with corporate procedures .
(2) For a partnership or sole proprietorship: by a general partner or the proprietor, respectively; or
(3) For a municipality, State, Federal, or other public agency: by either a principal executive officer or
ranking elected official [40 CFR 122.22].
b. All reports required by the permit and other information requested by the Permit Issuing Authority shall be
signed by a person described in paragraph a. above or by a duly authorized representative of that person. A
person is a duly authorized representative only if:
(1) The authorization is made in writing by a person described above;
(2) The authorization specified either an individual or a position having responsibility for the overall operation
of the regulated facility or activity, such as the position of plant manager, operator of a well or well field,
superintendent, a position of equivalent responsibility, or an individual or position having overall
responsibility for environmental matters for the company. (A duly authorized representative may thus be
either a named individual or any individual occupying a named position.); and
(3) The written authorization is submitted to the Permit Issuing Authority [40 CFR 122.22]
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c. Changes to authorization: if an authorization under paragraph (b) of this section is no longer accurate because
a different individual or position has responsibility for the overall operation of the facility, a new authorization
satisfying the requirements of paragraph (b) of this section must be submitted to the Director prior to or
together with any reports, information, or applications to be signed by an authorized representative [40 CFR
122.22]
d. Certification. Any person signing a document under paragraphs a. or b. of this section shall make the following
certification [40 CFR 122.22]. NO OTHER STATEMENTS OF CERTIFICATION WILL BE ACCEPTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or
supervision in accordance with a system designed to assure that qualified personnel properly gather and
evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my
knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for
submitting false information, including the possibility of fines and imprisonment for knowing violations. "
12. Permit Actions
This permit may be modified, revoked and reissued, or terminated for cause. The filing of a request by the
Permittee for a permit modification, revocation and reissuance, or termination, or a notification of planned changes
or anticipated noncompliance does not stay any permit condition [40 CFR 122.41(f)].
13. Permit Modification, Revocation and Reissuance, or Termination
The issuance of this permit does not prohibit the permit issuing authority from reopening and modifying the permit,
revoking and reissuing the permit, or terminating the permit as allowed by the laws, rules, and regulations
contained in Title 40, Code of Federal Regulations, Parts 122 and 123; Title 15A of the North Carolina
Administrative Code, Subchapter 02H .0100; and North Carolina General Statute 143.215.1 et. al.
14. Annual Administering and Compliance Monitoring Fee Requirements
The Permittee must pay the annual administering and compliance monitoring fee within thirty days after being
billed by the Division. Failure to pay the fee in a timely manner in accordance with 15A NCAC 02H .0105(b)(2)
may cause this Division to initiate action to revoke the permit.
Section C. Operation and Maintenance of Pollution Controls
1. Certified Operator
Owners of classified water pollution control systems must designate operators, certified by the Water Pollution
Control System Operators Certification Commission (WPCSOCC), of the appropriate type and grade for the
system, and, for each classification must [T15A NCAC 08G .0201]:
a. designate one Operator In Responsible Charge (ORC) who possesses a valid certificate of the type and grade at
least equivalent to the type and grade of the system;
b. designate one or more Back-up Operator(s) in Responsible Charge (Back-up ORCs) who possesses a valid
certificate of the type of the system and no more than one grade less than the grade of the system, with the
exception of no backup operator in responsible charge is required for systems whose minimum visitation
requirements are twice per year; and
c. submit a signed completed "Water Pollution Control System Operator Designation Form" to the Commission
(or to the local health department for owners of subsurface systems) countersigned by the designated certified
operators, designating the Operator in Responsible Charge (ORC) and the Back-up Operator in Responsible
Charge (Back-up ORC):
(1) 60 calendar days prior to wastewater or residuals being introduced into a new system; or
(2) within 120 calendar days following:
➢ receiving notification of a change in the classification of the system requiring the designation of a new
Operator in Responsible Charge (ORC) and Back-up Operator in Responsible Charge (Back-up ORC)
of the proper type and grade; or
➢ a vacancy in the position of Operator in Responsible Charge (ORC) or Back-up Operator in
Responsible Charge (Back-up ORC).
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(3) within seven calendar days of vacancies in both ORC and Back-up ORC positions replacing or designating
at least one of the responsibilities.
The ORC of each Class I facility (or the Back-up ORC, when acting as surrogate for the ORC) must:
➢ Visit the facility as often as is necessary to insure proper operation of the treatment system; the treatment
facility must be visited at least weekly
➢ Comply with all other conditions of 15A NCAC 08G .0204.
The ORC of each Class ll, III and IV facility (or the Back-up ORC, when acting as surrogate for the ORC) must:
➢ Visit the facility as often as is necessary to insure proper operation of the treatment system; the treatment
facility must be visited at least five days per week, excluding holidays
➢ Properly manage and document daily operation and maintenance of the facility
➢ Comply with all other conditions of 15A NCAC 08G .0204.
2. Proper Operation and Maintenance
The Permittee shall at all times properly operate and maintain all facilities and systems of treatment and control
(and related appurtenances) which are installed or used by the Permittee to achieve compliance with the conditions
of this permit. Proper operation and maintenance also includes adequate laboratory controls and appropriate quality
assurance procedures. This provision requires the Permittee to install and operate backup or auxiliary facilities only
when necessary to achieve compliance with the conditions of the permit [40 CFR 122.41(e)].
NOTE: Properly and officially designated operators are fully responsible for all proper operation and maintenance
of the facility, and all documentation required thereof, whether acting as a contract operator [subcontractor] or a
member of the Permittee's staff.
3. Need to Halt or Reduce not a Defense
It shall not be a defense for a Permittee in an enforcement action that it would have been necessary to halt or
reduce the permitted activity in order to maintain compliance with the condition of this permit [40 CFR 122.41(c)].
4. Bypassing of Treatment Facilities
a. Bypass not exceeding limitations [40 CFR 122.41(m)(2)]
The Permittee may allow any bypass to occur which does not cause effluent limitations to be exceeded, but
only if it also is for essential maintenance to assure efficient operation. These bypasses are not subject to the
provisions of Paragraphs b. and c. of this section.
b. Notice [40 CFR 122.41(m)(3)]
(1) Anticipated bypass. If the Permittee knows in advance of the need for a bypass, it shall submit prior notice,
if possible at least ten days before the date of the bypass; including an evaluation of the anticipated quality
and effect of the bypass.
(2) Unanticipated bypass. The Permittee shall submit notice of an unanticipated bypass as required in Part
II.E.6. (24-hour notice).
c. Prohibition of Bypass
(1) Bypass from the treatment facility is prohibited and the Permit Issuing Authority may take enforcement
action against a Permittee for bypass, unless:
(A) Bypass was unavoidable to prevent loss of life, personal injury or severe property damage;
(B) There were no feasible alternatives to the bypass, such as the use of auxiliary treatment facilities,
retention of untreated wastes or maintenance during normal periods of equipment downtime. This
condition is not satisfied if adequate backup equipment should have been installed in the exercise of
reasonable engineering judgment to prevent a bypass which occurred during normal periods of
equipment downtime or preventive maintenance; and
(C) The Permittee submitted notices as required under Paragraph b. of this section.
(2) Bypass from the collection system is prohibited and the Permit Issuing Authority may take enforcement
action against a Permittee for a bypass as provided in any current or future system -wide collection system
permit associated with the treatment facility.
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(3) The Permit Issuing Authority may approve an anticipated bypass, after considering its adverse effects, if
the Permit Issuing Authority determines that it will meet the three conditions listed above in Paragraph c.
(1) of this section.
5. Upsets
a. Effect of an upset [40 CFR 122.41(n)(2)]: An upset constitutes an affirmative defense to an action brought for
noncompliance with such technology based permit effluent limitations if the requirements of paragraph b. of
this condition are met. No determination made during administrative review of claims that noncompliance was
caused by upset, and before an action for noncompliance, is final administrative action subject to judicial
review.
b. Conditions necessary for a demonstration of upset: Any Permittee who wishes to establish the affirmative
defense of upset shall demonstrate, through properly signed, contemporaneous operating logs, or other relevant
evidence that:
(1) An upset occurred and that the Permittee can identify the cause(s) of the upset;
(2) The Permittee facility was at the time being properly operated; and
(3) The Permittee submitted notice of the upset as required in Part II.E.6.(b) of this permit.
(4) The Permittee complied with any remedial measures required under Part Il.B.2. of this permit.
c. Burden of proof [40 CFR 122.41(n)(4)]: The Permittee seeking to establish the occurrence of an upset has
the burden of proof in any enforcement proceeding.
Removed Substances
Solids, sludges, filter backwash, or other pollutants removed in the course of treatment or control of wastewaters
shall be utilized/disposed of in accordance with NCGS 143-215.1 and in a manner such as to prevent any pollutant
from such materials from entering waters of the State or navigable waters of the United States except as permitted
by the Commission. The Permittee shall comply with all applicable state and Federal regulations governing the
disposal of sewage sludge, including 40 CFR 503, Standards for the Use and Disposal of Sewage Sludge; 40 CFR
Part 258, Criteria For Municipal Solid Waste Landfills; and 15A NCAC Subchapter 2T, Waste Not Discharged To
Surface Waters. The Permittee shall notify the Permit Issuing Authority of any significant change in its sludge use
or disposal practices.
7. Power Failures
The Permittee is responsible for maintaining adequate safeguards (as required by 15A NCAC 02H .0124) to
prevent the discharge of untreated or inadequately treated wastes during electrical power failures either by means
of alternate power sources, standby generators or retention of inadequately treated effluent.
Section D. Monitorinp- and Records
Representative Sampling
Samples collected and measurements taken, as required herein, shall be representative of the permitted discharge.
Samples collected at a frequency less than daily shall be taken on a day and time that is representative of the
discharge for the period the sample represents. All samples shall be taken at the monitoring points specified in this
permit and, unless otherwise specified, before the effluent joins or is diluted by any other wastestream, body of
water, or substance. Monitoring points shall not be changed without notification to and the approval of the Permit
Issuing Authority [40 CFR 122.410)].
2. Reporting
Monitoring results obtained during the previous month(s) shall be summarized for each month and reported on a
monthly Discharge Monitoring Report (DMR) Form (MR 1, 1. 1, 2, 3) or alternative forms approved by the
Director, postmarked no later than the last calendar day of the month following the completed reporting period.
The first DMR is due on the last day of the month following the issuance of the permit or in the case of a new
facility, on the last day of the month following the commencement of discharge. Duplicate signed copies of these,
and all other reports required herein, shall be submitted to the following address:
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NC DENR / Division of Water Resources / Water Quality Permitting Section
ATTENTION: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
3. Flow Measurements
Appropriate flow measurement devices and methods consistent with accepted scientific practices shall be selected
and used to ensure the accuracy and reliability of measurements of the volume of monitored discharges. The
devices shall be installed, calibrated and maintained to ensure that the accuracy of the measurements is consistent
with the accepted capability of that type of device. Devices selected shall be capable of measuring flows with a
maximum deviation of less than 10% from the true discharge rates throughout the range of expected discharge
volumes. Flow measurement devices shall be accurately calibrated at a minimum of once per year and maintained
to ensure that the accuracy of the measurements is consistent with the accepted capability of that type of device.
The Director shall approve the flow measurement device and monitoring location prior to installation.
Once -through condenser cooling water flow monitored by pump logs, or pump hour meters as specified in Part I of
this permit and based on the manufacturer's pump curves shall not be subject to this requirement.
4. Test Procedures
Laboratories used for sample analysis must be certified by the Division. Permittees should contact the Division's
Laboratory Certification Section (919 733-3908 or http://portal.ncdenr.org/web/wq/lab/cert) for information
regarding laboratory certifications.
Facilities whose personnel are conducting testing of field -certified parameters only must hold the appropriate field
parameter laboratory certifications.
Test procedures for the analysis of pollutants shall conform to the EMC regulations (published pursuant to NCGS
143-215.63 et. seq.), the Water and Air Quality Reporting Acts, and to regulations published pursuant to Section
304(g), 33 USC 1314, of the CWA (as amended), and 40 CFR 136; or in the case of sludge use or disposal,
approved under 40 CFR 136, unless otherwise specified in 40 CFR 503, unless other test procedures have been
specified in this permit [40 CFR 122.41 ].
To meet the intent of the monitoring required by this permit, all test procedures must produce minimum detection
and reporting levels that are below the permit discharge requirements and all data generated must be reported down
to the minimum detection or lower reporting level of the procedure. If no approved methods are determined
capable of achieving minimum detection and reporting levels below permit discharge requirements, then the most
sensitive (method with the lowest possible detection and reporting level) approved method must be used.
Penalties for Tampering
The CWA provides that any person who falsifies, tampers with, or knowingly renders inaccurate, any monitoring
device or method required to be maintained under this permit shall, upon conviction, be punished by a fine of not
more than $10,000 per violation, or by imprisonment for not more than two years per violation, or by both. If a
conviction of a person is for a violation committed after a first conviction of such person under this paragraph,
punishment is a fine of not more than $20,000 per day of violation, or by imprisonment of not more than 4 years,
or both [40 CFR 122.41 ].
6. Records Retention
Except for records of monitoring information required by this permit related to the Pernuttee's sewage sludge use
and disposal activities, which shall be retained for a period of at least five years (or longer as required by 40 CFR
503), the Permittee shall retain records of all monitoring information, including:
➢ all calibration and maintenance records
➢ all original strip chart recordings for continuous monitoring instrumentation
➢ copies of all reports required by this permit
➢ copies of all data used to complete the application for this permit
These records or copies shall be maintained for a period of at least 3 years from the date of the sample,
measurement, report or application. This period may be extended by request of the Director at any time [40 CFR
122.41].
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7. Recording Results
For each measurement or sample taken pursuant to the requirements of this permit, the Permittee shall record the
following information [40 CFR 122.41 ]:
a. The date, exact place, and time of sampling or measurements;
b. The individual(s) who performed the sampling or measurements;
c. The date(s) analyses were performed;
d. The individual(s) who performed the analyses;
e. The analytical techniques or methods used; and
f. The results of such analyses.
8. Inspection and Entry
The Permittee shall allow the Director, or an authorized representative (including an authorized contractor acting as
a representative of the Director), upon the presentation of credentials and other documents as may be required by
law, to;
a. Enter, at reasonable times, upon the Permittee's premises where a regulated facility or activity is located or
conducted, or where records must be kept under the conditions of this permit;
b. Have access to and copy, at reasonable times, any records that must be kept under the conditions of this permit;
c. Inspect at reasonable times any facilities, equipment (including monitoring and control equipment), practices,
or operations regulated or required under this permit; and
d. Sample or monitor at reasonable times, for the purposes of assuring permit compliance or as otherwise
authorized by the CWA, any substances or parameters at any location [40 CFR 122.41(i)].
Section E Reporting Requirements
1. Change in Discharge
All discharges authorized herein shall be consistent with the terms and conditions of this permit. The discharge of
any pollutant identified in this permit more frequently than or at a level in excess of that authorized shall constitute
a violation of the permit.
2. Planned Changes
The Permittee shall give notice to the Director as soon as possible of any planned physical alterations or additions
to the permitted facility [40 CFR 122.41(1)]. Notice is required only when:
a. The alteration or addition to a permitted facility may meet one of the criteria for new sources at 40 CFR
122.29(b); or
b. The alteration or addition could significantly change the nature or increase the quantity of pollutants
discharged. This notification applies to pollutants subject neither to effluent limitations in the permit, nor to
notification requirements under 40 CFR 122.42(a)(1); or
c. The alteration or addition results in a significant change in the Permittee's sludge use or disposal practices, and
such alteration, addition or change may justify the application of permit conditions that are different from or
absent in the existing permit, including notification of additional use or disposal sites not reported during the
permit application process or not reported pursuant to an approved land application plan.
3. Anticipated Noncompliance
The Permittee shall give advance notice to the Director of any planned changes to the permitted facility or other
activities that might result in noncompliance with the permit [40 CFR 122.41(1)(2)].
4. Transfers
This permit is not transferable to any person without prior written notice to and approval from the Director in
accordance with 40 CFR 122.61. The Director may condition approval in accordance with NCGS 143-215.1, in
particular NCGS 143-215.1(b)(4)b.2., and may require modification or revocation and reissuance of the permit, or
a minor modification, to identify the new permittee and incorporate such other requirements as may be necessary
under the CWA [40 CFR 122.41(1)(3), 122.61 ] or state statute.
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5. Monitoring Reports
Monitoring results shall be reported at the intervals specified elsewhere in this permit [40 CFR 122.41(1)(4)].
a. Monitoring results must be reported on a Discharge Monitoring Report (DMR) (See Part II.D.2) or forms
provided by the Director for reporting results of monitoring of sludge use or disposal practices.
b. If the Permittee monitors any pollutant more frequently than required by this permit using test procedures
approved under 40 CFR Part 136 and at a sampling location specified in this permit or other appropriate
instrument governing the discharge, the results of such monitoring shall be included in the calculation and
reporting of the data submitted on the DMR.
6. Twenty-four Hour Reporting
a. The Permittee shall report to the Director or the appropriate Regional Office any noncompliance that
potentially threatens public health or the environment. Any information shall be provided orally within 24
hours from the time the Permittee became aware of the circumstances. A written submission shall also be
provided within 5 days of the time the Permittee becomes aware of the circumstances. The written submission
shall contain a description of the noncompliance, and its cause; the period of noncompliance, including exact
dates and times, and if the noncompliance has not been corrected, the anticipated time it is expected to
continue; and steps taken or planned to reduce, eliminate, and prevent reoccurrence of the noncompliance [40
CFR 122.41(1)(6)].
b. The Director may waive the written report on a case -by -case basis for reports under this section if the oral
report has been received within 24 hours.
c. Occurrences outside normal business hours may also be reported to the Division's Emergency Response
personnel at [phone], [phone] or [phone].
7. Other Noncompliance
The Permittee shall report all instances of noncompliance not reported under Part II.E.5 and 6. of this permit at the
time monitoring reports are submitted. The reports shall contain the information listed in Part II.E.6. of this permit
[40 CFR 122.41(1)(7)].
8. Other Information
Where the Permittee becomes aware that it failed to submit any relevant facts in a permit application, or submitted
incorrect information in a permit application or in any report to the Director, it shall promptly submit such facts or
information [40 CFR 122.41(1)(8)].
9. Noncompliance Notification
The Permittee shall report by telephone to either the central office or the appropriate regional office of the Division
as soon as possible, but in no case more than 24 hours or on the next working day following the occurrence or first
knowledge of the occurrence of any of the following:
a. Any occurrence at the water pollution control facility which results in the discharge of significant amounts of
wastes which are abnormal in quantity or characteristic, such as the dumping of the contents of a sludge
digester; the known passage of a slug of hazardous substance through the facility; or any other unusual
circumstances.
b. Any process unit failure, due to known or unknown reasons, that render the facility incapable of adequate
wastewater treatment such as mechanical or electrical failures of pumps, aerators, compressors, etc.
c. Any failure of a pumping station, sewer line, or treatment facility resulting in a by-pass without treatment of all
or any portion of the influent to such station or facility.
Persons reporting such occurrences by telephone shall also file a written report within 5 days following first
knowledge of the occurrence. Also see reporting requirements for municipalities in Part IV.C.2.c. of this permit.
10. Availability of Reports
Except for data determined to be confidential under NCGS 143-215.3 (a)(2) or Section 308 of the Federal Act, 33
USC 1318, all reports prepared in accordance with the terms shall be available for public inspection at the offices
of the Division. As required by the Act, effluent data shall not be considered confidential. Knowingly making any
false statement on any such report may result in the imposition of criminal penalties as provided for in NCGS 143-
215. 1 (b)(2) or in Section 309 of the Federal Act.
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11. Penalties for Falsification of Reports
The CWA provides that any person who knowingly makes any false statement, representation, or certification in
any record or other document submitted or required to be maintained under this permit, including monitoring
reports or reports of compliance or noncompliance shall, upon conviction, be punished by a fine of not more than
$25,000 per violation, or by imprisonment for not more than two years per violation, or by both [40 CFR 122.41 ].
12. Annual Performance Reports
Permittees who own or operate facilities that primarily collect or treat municipal or domestic wastewater and have
an average annual flow greater than 200,000 gallons per day shall provide an annual report to the Permit Issuing
Authority and to the users/customers served by the Permittee (NCGS 143-215.1C). The report shall summarize the
performance of the collection or treatment system, as well as the extent to which the facility was compliant with
applicable Federal or State laws, regulations and rules pertaining to water quality. The report shall be provided no
later than sixty days after the end of the calendar or fiscal year, depending upon which annual period is used for
evaluation.
The report shall be sent to:
NC DENR / Division of Water Resources / Water Quality Permitting Section
ATTENTION: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
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PART III
OTHER REQUIREMENTS
Section A. Construction
a. The Permittee shall not commence construction of wastewater treatment facilities, nor add to the plant's treatment
capacity, nor change the treatment process(es) utilized at the treatment plant unless (1) the Division has issued an
Authorization to Construct (AtC) permit or (2) the Permittee is exempted from such AtC permit requirements
under Item b. of this Section.
b. In accordance with NCGS 143-215.1(a5) [SL 2011-394], no permit shall be required to enter into a contract for the
construction, installation, or alteration of any treatment work or disposal system or to construct, install, or alter any
treatment works or disposal system within the State when the system's or work's principle function is to conduct,
treat, equalize, neutralize, stabilize, recycle, or dispose of industrial waste or sewage from an industrial facility and
the discharge of the industrial waste or sewage is authorized under a permit issued for the discharge of the
industrial waste or sewage into the waters of the State. Notwithstanding the above, the permit issued for the
discharge may be modified if required by federal regulation.
c. Issuance of an AtC will not occur until Final Plans and Specifications for the proposed construction have been
submitted by the Permittee and approved by the Division.
Section B. Groundwater Monitoring
The Permittee shall, upon written notice from the Director, conduct groundwater monitoring as may be required to
determine the compliance of this NPDES permitted facility with the current groundwater standards.
Section C. Changes in Discharges of Toxic Substances
The Permittee shall notify the Permit Issuing Authority as soon as it knows or has reason to believe (40 CFR 122.42):
a. That any activity has occurred or will occur which would result in the discharge, on a routine or frequent basis, of
any toxic pollutant which is not limited in the permit, if that discharge will exceed the highest of the following
"notification levels";
(1) One hundred micrograms per liter (100 µg/L);
(2) Two hundred micrograms per liter (200 µg/L) for acrolein and acrylonitrile; five hundred micrograms per liter
(500 µg/L) for 2,4-dinitrophenol and for 2-methyl-4,6-dinitrophenol; and one milligram per liter (1 mg/L) for
antimony;
(3) Five times the maximum concentration value reported for that pollutant in the permit application.
b. That any activity has occurred or will occur which would result in any discharge, on a non -routine or infrequent
basis, of a toxic pollutant which is not limited in the permit, if that discharge will exceed the highest of the
following "notification levels";
(1) Five hundred micrograms per liter (500 µg/L);
(2) One milligram per liter (1 mg/L) for antimony;
(3) Ten times the maximum concentration value reported for that pollutant in the permit application.
Section D. Facility Closure Requirements
The Permittee must notify the Division at least 90 days prior to the closure of any wastewater treatment system covered
by this permit. The Division may require specific measures during deactivation of the system to prevent adverse
impacts to waters of the State. This permit cannot be rescinded while any activities requiring this permit continue at the
permitted facility.
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PART IV
SPECIAL CONDITIONS FOR MUNICIPAL FACILITIES
Section A. Definitions
In addition to the definitions in Part H of this permit, the following definitions apply to municipal facilities:
Indirect Discharge or Industrial User
Any non -domestic source that discharges wastewater containing pollutants into a POTW regulated under section
307(b), (c) or (d) of the CWA. [40 CFR 403.3 (i) and 0) and 15A NCAC 02H .0903(b)(11)]
Interference
Inhibition or disruption of the POTW treatment processes; operations; or its sludge process, use, or disposal which
causes or contributes to a violation of any requirement of the Permittee's (or any satellite POTW's if different from the
Permittee) NPDES, collection system, or non -discharge permit or prevents sewage sludge use or disposal in
compliance with specified applicable State and Federal statutes, regulations, or permits. [I 5A NCAC 02H
.0903(b)(14)]
Pass Through
A discharge which exits the POTW into waters of the State in quantities or concentrations which, alone or with
discharges from other sources, causes a violation, including an increase in the magnitude or duration of a violation, of
the Permittee's (or any satellite POTW's, if different from the Permittee) NPDES, collection system, or non -discharge
permit. [15A NCAC 02H .0903(b)(23)]
Publicly Owned Treatment Works (POTW)
A treatment works as defined by Section 212 of the CWA, which is owned by a State or local government organization.
This definition includes any devices and systems used in the storage, treatment, recycling and reclamation of municipal
sewage or industrial wastes of a liquid nature. It also includes the collection system, as defined in 15A NCAC 2T
.0402, only if it conveys wastewater to a POTW treatment plant. The term also means the local government
organization, or municipality, as defined in section 502(4) of the CWA, which has jurisdiction over indirect discharges
to and the discharges from such a treatment works. In this context, the organization may be the owner of the POTW
treatment plant or the owner of the collection system into which an indirect discharger discharges. This second type of
POTW may be referred to as a "satellite POTW organization." [15A NCAC 02H .0903(b)(26)]
"Significant Industrial User" or "SIU"
An Industrial User that discharges wastewater into a publicly owned treatment works and that [15A NCAC 02H
.0903(b)(33)]:
1. Discharges an average of 25,000 gallons per day or more of process wastewater to the POTW (excluding sanitary,
noncontact cooling and boiler blowdown wastewaters); or
2. Contributes process wastewater which makes up five percent or more of the NPDES or non -discharge permitted
flow limit or organic capacity of the POTW treatment plant. In this context, organic capacity refers to BOD, TSS
and ammonia; or
3. Is subject to categorical standards under 40 CFR Part 403.6 and 40 CFR Parts 405-471; or
4. Is designated as such by the Permittee on the basis that the Industrial User has a reasonable potential for adversely
affecting the POTW's operation or for violating any pretreatment standard or requirement, or the POTW's effluent
limitations and conditions in its NPDES or non -discharge permit, or to limit the POTW's sludge disposal options;
5. Subject to approval under 15A NCAC 02H .0907(b), the Permittee may determine that an Industrial User meeting
the criteria in paragraphs 1 or 2 of this definition above has no reasonable potential for adversely affecting the
POTW's operation or for violating any pretreatment standard or requirement, the POTW's effluent limitations and
conditions in its NPDES or non -discharge permit, or to limit the POTW's sludge disposal options, and thus is not a
Significant Industrial User (SIU); or
6. Subject to approval under 15A NCAC 02H .0907(b), the Permittee may determine that an Industrial User meeting
the criteria in paragraph 3 of this definition above meets the requirements of 40 CFR Part 403.3(v)(2) and thus is a
non -significant categorical Industrial User.
Section B. Publicly Owned Treatment Works (POTWs)
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All POTWs must provide adequate notice to the Director of the following [40 CFR 122.42(b)]:
1. Any new introduction of pollutants into the POTW from an indirect discharger, regardless of the means of
transport, which would be subject to section 301 or 306 of CWA if it were directly discharging those pollutants;
and
2. Any substantial change in the volume or character of pollutants being introduced by an indirect discharger as
influent to that POTW at the time of issuance of the permit.
3. For purposes of this paragraph, adequate notice shall include information on (1) the quality and quantity of effluent
introduced into the POTW, and (2) any anticipated impact that may result from the change of the quantity or
quality of effluent to be discharged from the POTW.
Section C. Municipal Control of Pollutants from Industrial Users.
1. Effluent limitations are listed in Part I of this permit. Other pollutants attributable to inputs from Industrial Users
discharging to the POTW may be present in the Permittee's discharge. At such time as sufficient information
becomes available to establish limitations for such pollutants, this permit may be revised to specify effluent
limitations for any or all of such other pollutants in accordance with best practicable technology or water quality
standards.
2. Prohibited Discharges
a. The Permittee shall develop and enforce their Pretreatment Program to implement the prohibition against the
introduction of pollutants or discharges into the waste treatment system or waste collection system which
cause or contribute to Pass Through or Interference as defined in 15A NCAC 02H .0900 and 40 CFR 403. [40
CFR 403.5(a)(1)]
b. The Permittee shall develop and enforce their Pretreatment Program to implement the prohibitions against the
introduction of the following wastes in the waste treatment or waste collection system [40 CFR 403.5(b)]:
(1) Pollutants which create a fire or explosion hazard in the POTW, including, but not limited to,
wastestreams with a closed cup flashpoint of less than 140 degrees Fahrenheit or 60 degrees Centigrade
using the test methods specified in 40 CFR 261.21;
(2) Pollutants which cause corrosive structural damage to the POTW, but in no case discharges with pH lower
than 5.0, unless the works is specifically designed to accommodate such discharges;
(3) Solid or viscous pollutants in amounts which cause obstruction to the flow in the POTW resulting in
Interference;
(4) Any pollutant, including oxygen demanding pollutants (BOD, etc.) released in a Discharge at a flow rate
and/or pollutant concentration which will cause Interference with the POTW;
(5) Heat in amounts which will inhibit biological activity in the POTW resulting in Interference, but in no
case heat in such quantities that the temperature at the POTW Treatment Plant exceeds 40°C (104°F)
unless the Division, upon request of the POTW, approves alternate temperature limits;
(6) Petroleum oil, non -biodegradable cutting oil, or products of mineral oil origin in amounts that will cause
Interference or Pass Through;
(7) Pollutants which result in the presence of toxic gases, vapors, or fumes within the POTW in a quantity that
may cause acute worker health and safety problems; or
(8) Any trucked or hauled pollutants, except at discharge points designated by the POTW.
c. The Permittee shall investigate the source of all discharges into the POTW, including slug loads and other
unusual discharges, which have the potential to adversely impact the Permittee's Pretreatment Program and/or
the operation of the POTW.
The Permittee shall report such discharges into the POTW to the Director or the appropriate Regional Office.
Any information shall be provided orally within 24 hours from the time the Permittee became aware of the
circumstances. A written submission shall also be provided within 5 days of the time the Permittee becomes
aware of the circumstances. The written submission shall contain a description of the discharge; the
investigation into possible sources; the period of the discharge, including exact dates and times; if the
discharge has not ceased, the anticipated time it is expected to continue; and steps taken or planned to reduce,
eliminate, and prevent reoccurrence of the noncompliance,
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Page 16 of 18
3. With regard to the effluent requirements listed in Part I of this permit, it may be necessary for the Permittee to
supplement the requirements of the Federal Pretreatment Standards (40 CFR, Part 403) to ensure compliance by
the Permittee with all applicable effluent limitations. Such actions by the Permittee may be necessary regarding
some or all of the industries discharging to the municipal system.
4. The Permittee shall require any Industrial User (IU) discharging to the POTW to meet Federal Pretreatment
Standards developed under Section 307(b) of the Act as amended (which includes categorical standards and
specific local limits, best management practices and narrative requirements). Prior to accepting wastewater from
any Significant Industrial User (SIU), the Permittee shall either develop and submit to the Division a new
Pretreatment Program or, as necessary, a modification of an existing Pretreatment Program, for approval as
required under section D below as well as 15A NCAC 02H .0907(a) and (b). [40 CFR 122.440)(2)]
5. This permit shall be modified, or alternatively, revoked and reissued, to incorporate or modify an approved POTW
Pretreatment Program or to include a compliance schedule for the development of a POTW Pretreatment Program
as required under Section 402 (b)(8) of the CWA and implementing regulations or by the requirements of the
approved State pretreatment program, as appropriate.
Section D. Pretreatment Prop -rams
Under authority of sections 307 (b) and (c) and 402(b)(8) of the CWA and implementing regulations 40 CFR 403,
North Carolina General Statute 143-215.3(14) and implementing regulations 15A NCAC 02H .0900, and in accordance
with the approved pretreatment program, all provisions and regulations contained and referenced in the pretreatment
program submittal are an enforceable part of this permit. [40 CFR 122.440)(2)]
The Permittee shall operate its approved pretreatment program in accordance with Section 402(b)(8) of the CWA, 40
CFR 403, 15A NCAC 02H .0900, and the legal authorities, policies, procedures, and financial provisions contained in
its pretreatment program submission and Division approved modifications thereof. Such operation shall include but is
not limited to the implementation of the following conditions and requirements. Terms not defined in Part II or Part IV
of this permit are as defined in 15A NCAC 02H .0903 and 40 CFR 403.3.
1. Sewer Use Ordinance (SUO)
The Permittee shall maintain adequate legal authority to implement its approved pretreatment program. [I 5A
NCAC 02H .0903(b)(32), .0905 and .0906(b)(1); 40 CFR 403.8(f)(1) and 403.9(b)(1) and (2)]
Industrial Waste Survey OWS)
The Permittee shall implement an IWS consisting of the survey of users of the POTW collection system or
treatment plant, as required by 40 CFR 403.8(f)(2)(i-iii) and 15A NCAC 02H .0905 [also 40 CFR 122.440)(1)],
including identification of all Industrial Users that may have an impact on the POTW and the character and amount
of pollutants contributed to the POTW by these Industrial Users and identification of those Industrial Users
meeting the definition of S1U. Where the Permittee accepts wastewater from one or more satellite POTWs, the
IWS for the Permittee shall address all satellite POTW services areas, unless the pretreatment program in those
satellite service areas is administered by a separate Permittee with an approved Pretreatment Program. The
Permittee shall submit a summary of its IWS activities to the Division at least once every five years, and as
required by the Division. The IWS submission shall include a summary of any investigations conducted under
paragraph C.2.c. of this Part. [15A NCAC 02H .0903(b)(13), .0905 and .0906(b)(2); 40 CFR 403.8(f)(2) and 403.9]
3. Monitoring Plan
The Permittee shall implement a Division -approved Monitoring Plan for the collection of facility specific data to
be used in a wastewater treatment plant Headworks Analysis (HWA) for the development of specific pretreatment
local limits. Effluent data from the Plan shall be reported on the DMRs (as required by Parts II.D and II.E.5.). [15A
NCAC 02H .0903(b)(16), .0906(b)(3) and .0905]
4. Headworks Analysis (HWA) and Local Limits
The Permittee shall obtain Division approval of a HWA at least once every five years, and as required by the
Division. Within 180 days of the effective date of this permit (or any subsequent permit modification) the
Permittee shall submit to the Division a written technical evaluation of the need to revise local limits (i.e., an
updated HWA or documentation of why one is not needed) [40 CFR 122.44]. The Permittee shall develop, in
accordance with 40 CFR 403.5(c) and 15A NCAC 02H .0909, specific Local Limits to implement the prohibitions
listed in 40 CFR 403.5(a) and (b) and 15A NCAC 02H .0909. Pursuant to 40 CFR 403.5, local limits are
Version 1110912011.1

NPDES Permit Standard Conditions
Page 17 of 18
enforceable Pretreatment Standards as defined by 40 CFR 403.3(1). [15A NCAC 02H .0903(b)(10), .0905, and
.0906(b)(4)]
Industrial User Pretreatment Permits (IUP) & Allocation Tables
In accordance with NCGS 143-215.1, the Permittee shall issue to all Significant Industrial Users, permits for
operation of pretreatment equipment and discharge to the Permittee's collection system or treatment works. These
permits shall contain limitations, sampling protocols, reporting requirements, appropriate standard and special
conditions, and compliance schedules as necessary for the installation of treatment and control technologies to
assure that their wastewater discharge will meet all applicable pretreatment standards and requirements. The
Permittee shall maintain a current Allocation Table (AT) which summarizes the results of the .HWA and the limits
from all IUPs. Permitted IUP loadings for each parameter cannot exceed the treatment capacity of the POTW as
determined by the HWA. [15A NCAC 02H .0906(b)(6), .0909, .0916, and .0917; 40 CFR 403.5, 403.8(f)(1)(iii);
NCGS 143-215.67(a)]
6. Authorization to Construct (AtQ
The Permittee shall ensure that an Authorization to Construct permit (AtQ is issued to all applicable Industrial
Users for the construction or modification of any pretreatment facility. Prior to the issuance of an AtC, the
proposed pretreatment facility and treatment process must be evaluated for its capacity to comply with all
Industrial User Pretreatment Permit (IUP) limitations. [ 15A NCAC 02H .0906(b)(7) and .0905; NCGS 143-
215. 1 (a)(8)]
7. POTW Inspection & Monitoring of their IUs
The Permittee shall conduct inspection, surveillance, and monitoring activities as described in its Division
approved pretreatment program in order to determine, independent of information supplied by Industrial Users,
compliance with applicable pretreatment standards. [ 15A NCAC 02H .0908(e); 40 CFR 403.8(f)(2)(v)] The
Permittee must:
a. Inspect all Significant Industrial Users (S1Us) at least once per calendar year;
b. Sample all Significant Industrial Users (SIUs) at least once per calendar year for all SIU permit -limited
parameters including flow except as allowed under 15A NCAC .0908(e); and
c. At least once per year, document an evaluation of any non -significant categorical Industrial User for
compliance with the requirements in 40 CFR 403.3(v)(2), and either continue or revoke the designation as non-
significant.
8. IU Self Monitoring and Reporting
The Permittee shall require all Industrial Users to comply with the applicable monitoring and reporting
requirements outlined in the Division -approved pretreatment program, the industry's pretreatment permit, or in 15A
NCAC 02H .0908. [15A NCAC 02H .0906(b)(5) and .0905; 40 CFR 403.8(f)(1)(v) and (2)(iii); 40 CFR
122.440)(2) and 40 CFR 403.12]
9. Enforcement Response Plan (ERP)
The Permittec shall enforce and obtain appropriate remedies for violations of all pretreatment standards
promulgated pursuant to section 307(b) and (c) of the CWA (40 CFR 405 et. seq.), prohibitive discharge standards
as set forth in 40 CFR 403.5 and 15A NCAC 02H .0909, specific local limitations, and other pretreatment
requirements. All remedies, enforcement actions and other, shall be consistent with the Enforcement Response
Plan (ERP) approved by the Division. [15A NCAC 02H .0903(b)(7), .0906(b)(8) and .0905; 40 CFR 403.8(f)(5)]
10. Pretreatment Annual Reports (PAR)
The Permittee shall report to the Division in accordance with 15A NCAC 02H .0908. In lieu of submitting annual
reports, Modified Pretreatment Programs developed under 15A NCAC O2H .0904 (b) may be required to submit a
partial annual report or to meet with Division personnel periodically to discuss enforcement of pretreatment
requirements and other pretreatment implementation issues.
For all other active pretreatment programs, the Permittee shall submit two copies of a Pretreatment Annual Report
(PAR) describing its pretreatment activities over the previous calendar year to the Division at the following
address:
Version 1110912011.1

NPDES Permit Standard Conditions
Page 18 of 18
NC DENR / Division of Water Resources / Water Quality Permitting Section
Pretreatment, Emergency Response, and Collection Systems (PERCS) Unit
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
These reports shall be submitted by March 1 of each year and shall contain the following:
a. Narrative
A narrative summary detailing actions taken, or proposed, by the Permittee to correct significant non-
compliance and to ensure compliance with pretreatment requirements;
b. Pretreatment Program Summary (PPS)
A pretreatment program summary (PPS) on forms or in a format provided by the Division;
c. Significant Non -Compliance Report (SNCR)
A list of Industrial Users (IUs) in significant noncompliance (SNC) with pretreatment requirements, and the
nature of the violations on forms or in a format provided by the Division;
d. Industrial Data Summary Forms (IDSF)
Monitoring data from samples collected by both the POTW and the Significant Industrial Users (SIUs). These
analytical results must be reported on Industrial Data Summary Forms (IDSF) or on other forms or in a format
provided by the Division;
e. Other Information
Copies of the POTW's allocation table, new or modified enforcement compliance schedules, public notice of
lUs in SNC, a summary of data or other information related to significant noncompliance determinations for
IUs that are not considered SIUs, and any other information, upon request, which in the opinion of the Director
is needed to determine compliance with the pretreatment implementation requirements of this permit;
It. Public Notice
The Permittee shall publish annually a list of Industrial Users (IUs) that were in significant noncompliance (SNC)
as defined in the Permittee's Division -approved Sewer Use Ordinance with applicable pretreatment requirements
and standards during the previous twelve month period. This list shall be published within four months of the
applicable twelve-month period. [15A NCAC 02H .0903(b)(34), ,0908(b)(5) and .0905 and 40 CFR
403.8(f)(2)(viii)]
12. Record Keeping
The Permittee shall retain for a minimum of three years records of monitoring activities and results, along with
support information including general records, water quality records, and records of industrial impact on the
POTW and shall retain all other Pretreatment Program records as required by 15A NCAC 02H .0908(f). [15A
NCAC 02H .0908(f); 40 CFR 403.12(o)]
13. Pretreatment Program Resources
The Permittee shall maintain adequate funding and qualified personnel to accomplish the objectives of its approved
pretreatment program. and retain a written description of those current levels of inspection. [15A NCAC 02H
.0906(b)(9) and (10) and .0905; 40 CFR 403.8(f)(3), 403.9(b)(3)]
14. Modification to Pretreatment Programs
Modifications to the approved pretreatment program including but not limited to local limits modifications, POTW
monitoring of their Significant Industrial Users (SIUs), and Monitoring Plan modifications, shall be considered a
permit modification and shall be governed by 40 CFR 403.18, 15 NCAC 02H .0114 and 15A NCAC 02H .0907.
Version 1110912011.1

Pr
Pat McCrory
Governor
North Carolina Department of Environmental Quality
Mr. Greg Simpson, Sr. Project Manager
Textron, Inc.
40 Westminster St.
Providence, Rhode Island 02903
Dear Mr. Simpson:
October 7, 2015
Donald R. van der Vaart
Secretary
RECEIVED/NCDENR/DWR
OCT 14 2015
WQROS
MOORESVILLE REGIONAL OFFICE
Subject: Review of Permit DRAFT
NPDES Permit NCO084662
Former Homelite / John Deere GW-REM.
3800 Little Mountain Road, Gastonia
Gaston County
Based on your renewal request for the subject site (received March 4, 2015), the Division of Water
Resources (D)WR or the Division) hereby transmits a renewal draft for your review and comment. Please
review this draft carefully to ensure your understanding of the limits and monitoring conditions, and to
correct errors, if any.
Concurrent with this notification, the Division will solicit public comment on this draft by publishing a
notice in newspapers having circulation in the general Gaston County area, as required by the NPDES
program. Please provide your comments, if any, regarding this draft to [e-mail]] or
write to my attention at DENR / DWR / NPDES no later than November 13, 2015, approximately 30
days after receiving this document. We welcome your written comments, but they are not mandatory.
Renewal Changes. The Division understands that you have upgraded your wastewater treatment and
collection system in accord with Authorization to Construct (ATC) No. A84662AO1, but have not
altered discharge flow. We also acknowledge that you have moved your outfall some 50 feet from the
previous, and have provided new Lat. /Long. coordinates. Accordingly we have updated your facility
description and site map. We have also replaced monitoring for methylene chloride with EPA test
Method 601 for volatile organic compounds (VOCs) based on data submitted with your application [see
permit section A. (1.)].
Electronic Discharge Monitoring Reports (eDMR). Please be advised that the Division has implemented
an electronic Discharge Monitoring Report (eDMR) program in accord with pending requirements by
the Environmental Protection Agency (EPA). We have included in this permit the details required to
implement the eDMR program [see permit section A. (3.)].
Proposed federal regulations require electronic submittal of all DMRs and specify that, if North Carolina
does not establish a system to receive such submittals, Permittees must then submit eDMRs directly to
EPA. For information on eDMRs, registering for eDMR submittal, and obtaining an eDMR user
account, please visit the DWR webpage: http://portal.ncdenr.org/web/wq/admin/bog/ipu/edmr
1617 Mail Service Center, Raleigh, North Carolina 27699-1617
Location: 512 N. Salisbury St. Raleigh, North Carolina 27604
Phone: [phone] \ FAX: [phone] \ Customer Service:1-877-623-6748
Internet: www.ncwaterquality.org

Renewal - Draft Permit Review NCO084662
Mr. Gregory Simpson
Textron, Inc.
For information on EPA's proposed NPDES Electronic Reporting Rule, please visit EPA's website:
http://www2.epa.gov/compliance/pro op sed-npdes-electronic-reportin -rule
Following the mandatory 30-day public comment period, the Division will review all pertinent comments
and take appropriate action prior to issuing an NPDES permit -renewal final. If you have questions
concerning this draft, please e-mail me or call my direct line [phone].
Joe R.
Enclosure: NPDES Permit NC0084W (renewal DRAFT)
cc: rRegional uperv�
NPDES Program Files
cc: MRO, Michael Parker
AECOM, attn. Erin Stewart [[e-mail]]
iron, L.G. C
and Expedited Permitting
y

Permit NCO084662
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF WATER RESOURCES
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
(NPRES)
In compliance with the provisions of North Carolina General Statute 143-215.1, other lawful standards
and regulations promulgated and adopted by the North Carona Environmental Management
Commission, and the Federal Water Pollution C, ro'1 Act, as amended, the
Textrow enc.
is hereby authorized to
former Homelite / J
m
to receiving waters desig
accordance with effluent
II, III and IV hereof.
a
This permit shall become effective
a facility located at the
Remediation (GW-REM)
in Road, Gastonia
� ounty
tributary to Crowders Creek, Catawba River Basin, in
ing requirements, and other conditions set forth in Parts I,
2015.
This permit and authorization to discharge shall expire at midnight on August 31, 2020.
Signed this day , 2015.
S. Jay Zimmerman, P.G., Director
Division of Water Resources
By Authority of the Environmental Management Commission
Page 1 of 6

Permit NCO084662
SUPPLEMENT TO PERMIT COVER SHEET -
All previous NPDES Permits issued to this facility, whether for operation or discharge are hereby
revoked, and as of this issuance, any previously issued permit bearing this number is no longer
effective. Therefore, the exclusive authority to operate and discharge from this facility arises
under the permit conditions, requirements, terms, and provisions included herein.
Textron, Inc.
is hereby authorized to:
continue to operate an existing 0.10 MGD groundwater treatment facility consisting of
• one (1) three -tray air stripper,
• eight (8) groundwater recovery wells
• associated pumps and piping;
• outfall with sample port
these facilities located at 3800 Little Moun a ' -o d, tonia, and
2. discharge from said treatment works via Outfall 001, at the location specified on the attached map,
into an unnamed tributary (UT) to Crowders Creek [stream segment 11-135] a waterbody currently
classified C, located within Subbasin 03-08-37 [HUC:03050101] of the Catawba River Basin.
Page 2 of 6

Permit NCO084662
Part I
A. (L) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
[NCAC 02B.0400 et seq., 02B.0500 et seq.]
During the period beginning on the effective date of this permit and lasting until expiration, the
Permittee is authorized to discharge treated wastewater from Outfall 001. Such discharges shall be
limited, monitored and reported 1 by the Permittee as specified below:
EFFLUENT
LIMITS
MONITORING REQUIREMENTS
CHARACTERISTICS
[Parameter Codes]
Monthly
Daily
Measurement
Sample
Sample
Average
Maximum
Frequency
Type
Location
Flow [MGD]
50050
0.100
M'\0qtkly
Recorder
Effluent
PH
00400
Not or
Standard
rd Um
/Mont
Grab
Effluent
Volatile Organic
Compound
EPA 601
/
Quarterly
Grab
Effluent
WET Testing (Chronic) 2
TGP3B
V �`
�uarterly
Composite
Effluent
Footnotes: "�\v
1. Beginning no later than days fro the\6rmit effective date, the Permittee shall submit discharge
Monitoring Reports electro r �Ily us ; DWR's eDMR submittal system [See Section A. (1)].
2. Whole Effluent Toxicity (WE 1egt'rfg; Chronic (Ceriodaphnia) Pass/Fail at 66 %; January, April, July
and October [see Section A (2)].
Condition: The Permittee shall discharge no floating solids or foam.
Page 3 of 6

A. (2). CHRONIC TOXICITY - PERMIT LIMITED (QUARTERLY) Permit NC0084662
The effluent discharge shall at no time exhibit observable inhibition of reproduction or significant mortality to
Ceriodaphnia dubia at an effluent concentration of 66%. The permit holder shall perform at a minimum,
uarterly monitoring using test procedures outlined in the "North Carolina Ceriodaphnia Chronic Effluent
Bioassay Procedure," Revised February 1998, or subsequent versions or "North Carolina Phase II Chronic
Whole Effluent Toxicity Test Procedure" (Revised -February 1998) or subsequent versions. The tests will be
performed during the months of January, April, July and October. Effluent sampling for this testing shall be
performed at the NPDES permitted final effluent discharge below all treatment processes.
If the test procedure performed as the first test of any single quarter results in a failure or ChV below the
permit limit, then multiple -concentration testing shall be performed at a minimum, in each of the two
following months as described in "North Carolina Phase II Chronic Whole Effluent Toxicity Test
Procedure" (Revised -December 2010) or subsequent versions.
All toxicity testing results required as part of this permit conditi
Monitoring Form (MR-1) for the months in which tests wereye
the pass/fail results and TB?3B for the Chronic Value. c
to the following address: C
Attention:
entered on the Effluent Discharge
sing the parameter code TGP313 for
R Form AT-3 (original) is to be sent
lision of Water Resources
-tion/Aquatic Toxicology Branch
Center
�4 623
Completed Aquatic Toxicity Test Forni�� is 1'bo'fi eil�it the Water Sciences Section no later than 30 days
after the end of the reportiRi,
. e it o��o is the repo s made. Test data shall be complete, accurate, include
all supporting chemical/ph '1 measl� �kand all concentration/response data, and be certified by
laboratory supervisor and r approbe db�gnate signature. Total residual chlorine of the effluent toxicity
sample must be measured and r Vrted if,lorine is employed for disinfection of the waste stream.
Should there be no discharge of floAVf om the facility during a month in which toxicity monitoring is required,
the permittee will complete the information located at the top of the aquatic toxicity (AT) test form indicating
the facility name, permit number, pipe number, county, and the month/year of the report with the notation of
"No Flow" in the comment area of the form. The report shall be submitted to the Water Sciences Section at the
address cited above.
Should the permittee fail to monitor during a month in which toxicity monitoring is required, monitoring will be
required during the following month. Assessment of toxicity compliance is based on the toxicity testing quarter,
which is the three month time interval that begins on the first day of the month in which toxicity testing is
required by this permit and continues until the final day of the third month.
Should any test data from this monitoring requirement or tests performed by the North Carolina Division of
Water Resources indicate potential impacts to the receiving stream, this permit may be re -opened and modified
to include alternate monitoring requirements or limits.
NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum control organism
survival, minimum control organism reproduction, and appropriate environmental controls, shall constitute an
invalid test and will require immediate follow-up testing to be completed no later than the last day of the month
following the month of the initial monitoring.
Page 4 of 6

PV
Permit NCO084662
A. (3.) ELECTRONIC REPORTING - DISCHARGE MONITORING REPORTS
[G. S. 143-215.1(b)]
Proposed federal regulations require electronic submittal of all discharge monitoring reports (DMRs)
and specify that, if a state does not establish a system to receive such submittals, then Permittees must
submit DMRs electronically to the Environmental Protection Agency (EPA). The Division adopted
and implemented these regulations in 2013.
NOTE: This special condition supplements or supersedes the following sections within Part II of this
permit (Standard Conditions for NPDES Permits):
• Section B. (11.)
• Section D. (2.)
• Section D. (6.)
• Section E. (5.)
Signatory Requirements
Reporting
Records Retention
Monitoring Reports
1. Reportinji [Supersedes Part II, Section D (2 )1>1a S on E.
Beginning no later than 270 days from the ct`e�d of this permit, the Permittee shall report
discharge monitoring data electronic 11 us t NCR,s Electronic Discharge Monitoring
Report (eDMR) internet applicalp�
Monitoring results obtained_durintp�iot;��onth(s) shall be summarized for each month and
submitted electronical s ng '�The ee - system allows permitted facilities to enter
monitoring data ands it D e1bc`tionically using the internet. Until such time that the state's
eDMR application is co liant w t 5A's Cross -Media Electronic Reporting Regulation
(CROMERR), Permittees it be ,4uired to submit all discharge monitoring data to the state
electronically using eDMR" '11 be required to complete the eDMR submission by printing,
signing, and submitting one signed original and a copy of the computer printed eDMR to the
following address:
NCDEQ / DWR / Information Processing Unit
ATTENTION: Central Files / eDMR
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
If a Permittee is unable to use the eDMR system due to a demonstrated hardship, or due to the
facility being physically located in an area where less than 10 percent of the households have
broadband access, then a temporary waiver from the NPDES electronic reporting requirements may
be granted, and discharge monitoring data may be submitted on paper DMR forms (MR 1, 1. 1, 2, 3),
or alternative forms approved by the Director. Duplicate signed copies shall be submitted to the
mailing address above.
Requests for temporary waivers from the NPDES electronic reporting requirements must be
submitted in writing to the Division for written approval at least sixty (60) days prior to the date the
facility would be required under this permit to begin using eDMR. Temporary waivers shall be
Page 5 of 6

Permit NC0084662 `
valid for twelve (12) months and shall thereupon expire. At such time, DMRs shall be submitted
electronically to the Division unless the Permittee re -applies for and is granted a new temporary
waiver by the Division. Information on eDMR and application for a temporary waiver from the
NPDES electronic reporting requirements is found on the following web page:
http://portal.NCDEQ.org/web/wq/admin/bog/i u/p edmr
Regardless of the submission method, the first DMR is due on the last day of the month following
the issuance of the permit or in the case of a new facility, on the last day of the month following the
commencement of discharge.
2. Signatory Requirements [Supplements Part II, Section B. (11.) (b) and supersedes Section B
(11.) (d)1
All eDMRs submitted to the permit issuing authority shall besA,gned by a person described in Part
II, Section B. (I 1.)(a) or by a duly authorized represent - ! e �Qhat person as described in Part II,
Section B. (11.)(b). A person, and not a position, muslt',be delegb ed signatory authority for eDMR
reporting purposes. % ��
For eDMR submissions, the person signin d sub i ng the DMR must obtain an eDMR user
account and login credentials to access the R, sierh. For more information on North
Carolina's eDMR system, registerpa- gf eD R, of jiing an eDMR user account, please visit
the following web page: ��
http://portal.NCDEQ.or Q •a mfn/bo i edmr
Certification. Any p`es�®r subT gg electronic DMR using the state's eDMR system shall make
the following certificati0 CF . 22.22]. NO OTHER STATEMENTS OF CERTIFICATION
WILL BE ACCEPTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my
direction or supervision in accordance with a system designed to assure that qualified personnel
properly gather and evaluate the information submitted. Based on my inquiry of the person or
persons who manage the system, or those persons directly responsible for gathering the
information, the information submitted is, to the best of my knowledge and belief, true, accurate,
and complete. I am aware that there are significant penalties for submitting false information,
including the possibility of fines and imprisonment for knowing violations. "
3. Records Retention [Supplements Part II, Section D. (6.)]
The Permittee shall retain records of all Discharge Monitoring Reports, including eDMR
submissions. These records or copies shall be maintained for a period of at least 3 years from the
date of the report. This period may be extended by request of the Director at any time [40 CFR
122.41].
Page 6 of 6

Lj
Textron, Inc.
Former Homelite / John Deere
Facility
,
Groundwater Remediation (GW-REM)
Location
x
Latitude: 35' 12' 44 N" Longitude: 811 11' 33" W
not to scale
Quad / State Grid: Gastonia S / G14NW HUC: 03050101
Receiving Stream: UT to Crowders Creek Stream Segment: 11-135
Drainage Basin: Catawba River Basin Sub -Basin: 03-08-37
Stream Class: C
a TO�� 1 NPDES Permit NC0084662
1 �/ i"l
Gaston
County

Beverly Eaves Perdue
Governor
Mr. Greg Simpson
Sr. Project Manager
Textron, Inc.
40 Westminster St.
Providence, RI 02903
Dear Mr. Simpson:
T*24
WNW
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Coleen H. Sullins
Director
October 31, 2011
Dee Freeman
Secretary
PECEIVEQ
I'M 1 2011
SWP SECTION
MOORESVILLE REGIONAL OFPf ..
Subject: Correction of NPDES Permit NCO084662
Textron, Inc. GWR
Gaston County
I was notified today that there is an error in this recently renewed NPDES permit. On the Supplement to Permit Cover
Sheet, there is a reference to a three tray air stripper. It should be a four tray air stripper.
Attached is a corrected sheet to be added to the permit file. Please replace the original page with the attached page.
If you have questions, or if I can be of further service, please contact me at [e-mail] or call (919) 807-
6404.
Sincerely,
i�� fA a 1�1
Jim McKay
Complex NPDES Permitting
1617 Mail Service Center, Raleigh, North Carolina 27699-1617
Location: 512 N. Salisbury St. Raleigh, North Carolina 27604
Phone: [phone] FAX: [phone] Customer Service: 1-877-623-6748
Internet http: I I h2o.state.nc.us I
_ ne
oc6f Carolina
An Equal Opportunity 1 Affirmative Action Employer

Enclosure: Supplement to Permit Cover Sheet
cc: Mooresville Regional Office/Surface Water Protection Section - via email
NPDES Permit File
Central Files
Aquatic Toxicology Unit, Susan Meadows - via email
TACU, James L. Pugh - via email
AECOM/ 8540 Colonnade Center Drive/ Suite 306/ Raleigh, NC 27615/ Attn: Ms. Erin Stewart PG
��I

Orr
Permit NCO084662
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELEMI NATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards and
regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the
Federal Water Pollution Control Act, as amended,
Textron, Inc.
is hereby authorized to discharge wastewater from a facility located at the
Textron, Inc.
3800 Little Mountain Road
Gastonia
Gaston County
to receiving waters designated as Unnamed Tributary to Crowders Creek in the Catawba River Basin
in accordance with effluent limitations, monitoring requirements, and other conditions set forth in Parts
I,11, III and IV hereof
This permit shall become effective December 1, 2011.
This permit and authorization to discharge shall expire at midnight on August 31, 2015.
Signed this day October 21, 2011.
oleen H. Sullins, Director
Division of Water Quality
By Authority of the Environmental Management Commission
J

'q'41Permit NC0084662
SUPPLEMENT TO PERMIT COVER SHEET
All previous NPDES Permits issued to this facility, whether for operation or discharge are hereby revoked. As of this permit
issuance, any previously issued permit bearing this number is no longer effective. Therefore, the exclusive authority to
operate and discharge from this facility arises under the permit conditions, requirements, terms, and provisions included
herein.
Textron, Inc. Wastewater Treatment Plant
(Groundwater Remediation)
is hereby authorized to:
1. Continue to operate an existing 0.10 MGD groundwater treatment facility consisting of one four -
tray air stripper, eight groundwater recovery wells with associated pumps and piping,
The facility is located at 3800 Little Mountain Road, Gastonia, North Carolina.
2. Discharge from said treatment works at the location specified on the attached map into an LPT to
Crowders Creek, Class C water located in the Catawba River Basin.

Or
Beverly Eaves Perdue
Governor
Mr. Greg Simpson
Sr. Project Manager
Textron, Inc.
40 Westminster St.
Providence, RI 02903
Dear Mr. Simpson:
A" e a
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Coleen H. Sullins
Director
October 21, 2011
BE$
Subject: Issuance of NPDES Permit NCO084662
Textron, Inc. GWR
Gaston County
Class PC 1
Dee Freeman
Secretary
Division of Water Quality (Division) personnel have reviewed and approved your application for renewal of the subject
permit. Accordingly, we are forwarding the attached NPDES discharge permit. It is issued pursuant to the requirements
of North Carolina General Statute 143-215.1 and the Memorandum of Agreement between North Carolina and the U.S.
Environmental Protection Agency dated October 15, 2007, or as subsequently amended.
There are the following changes from your current permit:
The equipment listing on the Supplement to Cover Page has been updated to include one 3-tray stripper column
and delete reference to the old air strippers that have been removed.
The facility capacity and flow limit have been changed to 0.1 MGD to reflect the installed equipment. (Change
from draft)
Instream Waste Concentration (IWC) has changed to 39% from 66% due to the changed flow limit. Whole
Effluent Toxicity Testing (WET) has been kept at 66% to maintain data continuity. Your facility has been
routinely passing this test.
If any parts, measurement frequencies, or sampling requirements contained in this permit are unacceptable, you have the
right to an adjudicatory hearing upon written request within thirty (30) days after receiving this letter. Your request must
take the form of a written petition conforming to Chapter 150B of the North Carolina General Statutes, and must be filed
with the Office of Administrative Hearings, 6714 Mail Service Center, Raleigh, North Carolina 27699-6714. Unless such
demand is made, this permit remains final and binding.
1617 Mail Service Center, Raleigh, North Carolina 27699-1617
Location: 512 N. Salisbury St. Raleigh, North Carolina 27604
Phone: [phone] \ FAX: [phone] \ Customer Service: 1-877-623-6748
Internet: http: I I h2o.state.nc.us I
Nne
orthCarolina
An Equal Opportunity 1 Affirmative Action Employer

This permit is not transferable except after notifying the Division of Water Quality. The Division may modify and re-
issue, or revoke this permit. Please notice that this permit does not affect your legal obligation to obtain other permits
required by the Division of Water Quality, the Division of Land Resources, the Coastal Area Management Act, or other
federal or local governments.
If you have questions, or if we can be of further service, please contact Jim McKay at [e-mail] or call
[phone].
Sincerely,
yam- Coleen H. Sullins
Enclosure: NPDES Permit FINAL NC0084662
cc: orem"egiona .' . e W j"k0m; tion !
NPDES Permit File
_Central Files
Aquatic Toxicology.Unit, Susan Meadows - via email with fact sheet
TACU, James L. Pugh - via email with fact sheet
,AECOM/ 8540 Colonnade Center Drive/ Suite 306/ Raleigh, NC 27615/ Attn: Ms. Erin Stewart PG

FV
Permit NCO084662
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT_ DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards and
regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the
Federal Water Pollution Control Act, as amended,
Textron, Inc.
is hereby authorized to discharge wastewater from a facility located at the
Textron, Inc.
3800 Little Mountain Road
Gastonia
Gaston County
to receiving waters designated as Unnamed Tributary to Crowders Creek in the Catawba River Basin
in accordance with effluent limitations, monitoring requirements, and other conditions set forth in Parts
I, H, III and IV hereof.
This permit shall become effective December 1, 2011.
This permit and authorization to discharge shall expire at midnight on August 31, 2015.
Signed this day October 21, 2011.
f�
Coleen H. Sullins, Director
Division of Water Quality
By Authority of the Environmental Management Commission

Permit NCO084662
SUPPLEMENT TO PERMIT COVER SHEET
All previous NPDES Permits issued to this facility, whether for operation or discharge are hereby revoked. As of this pemut
issuance, any previously issued permit bearing this number is no longer effective. Therefore, the exclusive authority to
operate and discharge from this facility arises under the permit conditions, requirements, terms, and provisions included
herein.
Textron, Inc. Wastewater Treatment Plant
(Groundwater Remediation)
is hereby authorized to:
1. Continue to operate an existing 0.10 MGD groundwater treatment facility consisting of one three -
tray air stripper, eight groundwater recovery wells with associated pumps and piping,
The facility is located at 3800 Little Mountain Road, Gastonia, North Carolina.
2. Discharge from said treatment works at the location specified on the attached map into an UT to
Crowders Creek, Class C water located in the Catawba River Basin.

F17
Permit NCO084662
Al
Textron, In Outfall 001 7
� r
12
�.
Textron, Inc.
Facil;t♦
Textron G«"R ;' WAVTP
Location Y
1aC4Sidi 35'12'45"N U5GSCrid: SouthGueonia
Lom*vde: 81 * 11' 29" W P.rmi±W Fbw: O.IOMGD
Receiv raStreme UT1oCrowdersCreek VraiTa B—by CatawbaRwerBasin
stoma rse: C7C S.b-BnrDc 03-08-37
notlo stak
) NPDES Penn it No. NCO084662
i `�"0%-t/7 l GastonCounty

A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS Permit NC0084662
During the period beginning on the effective date of this permit and lasting until expiration, the Permittee is
authorized to discharge from outfall 001. Such discharges shall be limited and monitored by the Permittee as
specified below:
EFFLUENT
CHARACTERISTICS
LIMITS
MONITORING REQUIREMENTS
Monthly
Avera a
Weekly
Average
Daily
Maidmum
Measurement
Frequency
Sample
Type
Sample Location
Flow
0.10 MGD
Monthly
Recording
Effluent
pH
pH shall not be less than 6.0 standard units
nor greater than 9.0 standard units.
2/Month
Grab
Effluent
Methylene Chloride
Quarterly
Grab
Effluent
Chronic Toxicity
Quarterly
Composite
Effluent
Footnotes:
1. All volumes of wastewater leaving the facility shall be monitored. Flow may be measured using a flow -totalizing
device.
2. Chronic Toxicity (Ceriodaphnia) at 66 %; January, April, July and October; refer to Special Condition A (2).
There shall be no discharge of floating solids or visible foam in other than trace amounts

Permit NCO084662
A.F(2). CHRONIC TOXICITY PERMIT LIMIT (QRTRLY)
The effluent discharge shall at no time exhibit observable inhibition of reproduction or significant mortality to
Ceriodaphnia dubia at an effluent concentration of 66%.
The permit holder shall perform at a minimum, quarterly monitoring using test procedures outlined in the "North Carolina
Ceriodaphnia Chronic Effluent Bioassay Procedure," Revised February 1998, or subsequent versions or "North Carolina
Phase II Chronic Whole Effluent Toxicity Test Procedure" (Revised -February 1998) or subsequent versions. The tests will
be performed during the months of January, April, July and October. Effluent sampling for this testing shall be performed
at the NPDES permitted final effluent discharge below all treatment processes.
If the test procedure performed as the first test of any single quarter results in a failure or ChV below the permit limit, then
multiple -concentration testing shall be performed at a minimum, in each of the two following months as described in "North
Carolina Phase II Chronic Whole Effluent Toxicity Test Procedure" (Revised -February 1998) or subsequent versions.
The chronic value for multiple concentration tests will be determined using the geometric mean of the highest concentration
having no detectable impairment of reproduction or survival and the lowest concentration that does have a detectable
impairment of reproduction or survival. The definition of "detectable impairment," collection methods, exposure regimes,
and further statistical methods are specified in the "North Carolina Phase II Chronic Whole Effluent Toxicity Test
Procedure" (Revised -February 1998) or subsequent versions.
All toxicity testing results required as part of this permit condition will be entered on the Effluent Discharge Monitoring
Form (MR-1) for the months in which tests were performed, using the parameter code TGP313 for the pass/fail results and
TBP3B for the Chronic Value. Additionally, DWQ Form AT-3 (original) is to be sent to the following address:
Attention: North Carolina Division of Water Quality
Environmental Sciences Section
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
Completed Aquatic Toxicity Test Forms shall be filed with the Environmental Sciences Section no later than 30 days after
the end of the reporting period for which the report is made.
Test data shall be complete, accurate, include all supporting chemical/physical measurements and all concentration/response
data, and be certified by laboratory supervisor and ORC or approved designate signature. Total residual chlorine of the
effluent toxicity sample must be measured and reported if chlorine is employed for disinfection of the waste stream.
Should there be no discharge of flow from the facility during a month in which toxicity monitoring is required, the permittee
will complete the information located at the top of the aquatic toxicity (AT) test form indicating the facility name, permit
number, pipe number, county, and the month/year of the report with the notation of "No Flow" in the comment area of the
form. The report shall be submitted to the Environmental Sciences Section at the address cited above. Should the permittee
fail to monitor during a month in which toxicity monitoring is required, monitoring will be required during the following
month.
Should any test data from this monitoring requirement or tests performed by the North Carolina Division of Water Quality
indicate potential impacts to the receiving stream, this permit may be re -opened and modified to include alternate
monitoring requirements or limits.
NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum control organism
survival, minimum control organism reproduction, and appropriate environmental controls, shall constitute an
invalid test and will require immediate follow-up testing to be completed no later than the last day of the month
following the month of the initial monitoring.

NPDES Permit Standard Conditions
Frr Page 1 of 18
PART II
STANDARD CONDITIONS FOR NPDES PERMITS
Section A. Definitions
2/Month
Samples are collected twice per month with at least ten calendar days between sampling events. These samples
shall be representative of the wastewater discharged during the sample period.
3/Week
Samples are collected three times per week on three separate calendar days. These samples shall be representative
of the wastewater discharged during the sample period.
Act or "the Act"
The Federal Water Pollution Control Act, also known as the Clean Water Act (CWA), as amended, 33 USC 1251, et.
seq.
Annual Average
The arithmetic mean of all "daily discharges" of a pollutant measured during the calendar year. In the case of fecal
coliform, the geometric mean of such discharges.
Arithmetic Mean
The summation of the individual values divided by the number of individual values.
Bypass
The known diversion of waste streams from any portion of a treatment facility including the collection system,
which is not a designed or established or operating mode for the facility.
Calendar Day
The period from midnight of one day until midnight of the next day. However, for purposes of this permit, any
consecutive 24-hour period that reasonably represents the calendar day may be used for sampling.
Calendar Week
The period from Sunday through the following Saturday.
Calendar Quarter
One of the following distinct periods: January through March, April through June, July through September, and
October through December.
Composite Sample
A sample collected over a 24-hour period by continuous sampling or combining grab samples of at least 100 ml in
such a manner as to result in a total sample representative of the wastewater discharge during the sample period.
The Director may designate the most appropriate method (specific number and size of aliquots necessary, the time
interval between grab samples, etc.) on a case -by -case basis. Samples may be collected manually or automatically.
Composite samples may be obtained by the following methods:
(1) Continuous: a single, continuous sample collected over a 24-hour period proportional to the rate of flow.
(2) Constant time/variable volume: a series of grab samples collected at equal time intervals over a 24 hour
period of discharge and combined proportional to the rate of flow measured at the time of individual
sample collection, or
(3) Variable time/constant volume: a series of grab samples of equal volume collected over a 24 hour period
with the time intervals between samples determined by a preset number of gallons passing the sampling
point. Flow measurement between sample intervals shall be determined by use of a flow recorder and
totalizer, and the preset gallon interval between sample collection fixed at no greater than 1/24 of the
expected total daily flow at the treatment system, or
(4) Constant time/constant volume: a series of grab samples of equal volume collected over a 24-hour period
at a constant time interval. Use of this method requires prior approval by the Director. This method may
Version 1012912010

NPDES Permit Standard Cond7of
Page 18
only be used in situations where effluent flow rates vary less than 15 percent. The following restrictions
also apply:
➢ Influent and effluent grab samples shall be of equal size and of no less than 100 milliliters
➢ Influent samples shall not be collected more than once per hour.
➢ Permittees with wastewater treatment systems whose detention time < 24 hours shall collect effluent
grab samples at intervals of no greater than 20 minutes apart during any 24-hour period.
➢ Permittees with wastewater treatment systems whose detention time exceeds 24 hours shall collect
effluent grab samples at least every six hours; there must be a minimum of four samples during a 24-
hour sampling period.
Continuous flow measurement
Flow monitoring that occurs without interruption throughout the operating hours of the facility. Flow shall be
monitored continually except for the infrequent times when there may be no flow or for infrequent maintenance
activities on the flow device.
Daily Discharge
The discharge of a pollutant measured during a calendar day or any 24-hour period that reasonably represents the
calendar day for purposes of sampling. For pollutants measured in units of mass, the "daily discharge" is
calculated as the total mass of the pollutant discharged over the day. The "daily discharge" concentration
comprises the mean concentration for a 24-hour sampling period as either a composite sample concentration or the
arithmetic mean of all grab samples collected during that period. (40 CFR 122.2)
Daily Maximum
The highest "daily discharge' during the calendar month.
Daily Sampling
Parameters requiring daily sampling shall be sampled 5 out of every 7 days per week unless otherwise specified in
the permit. Sampling shall be conducted on weekdays except where holidays or other disruptions of normal
operations prevent weekday sampling. If sampling is required for all seven days of the week for any permit
parameter(s), that requirement will be so noted on the Effluent Limitations and Monitoring Page(s).
DWQ or "the Division'
The Division of Water Quality, Department of Environment and Natural Resources.
EMC
The North Carolina Environmental Management Commission
EPA
The United States Environmental Protection Agency
Facility Closure
Cessation of all activities that require coverage under this NPDES permit. Completion of facility closure will allow
this permit to be rescinded.
Geometric Mean
The Nth root of the product of the individual values where N = the number of individual values. For purposes of
calculating the geometric mean, values of "0" (or "< [detection level]") shall be considered =1.
Grab Sample
Individual samples of at least 100 ml collected over a period of time not exceeding 15 minutes. Grab samples can be
collected manually. Grab samples must be representative of the discharge (or the receiving stream, for instream
samples).
Hazardous Substance
Any substance designated under 40 CFR Part 116 pursuant to Section 311 of the CWA.
Instantaneous flow measurement
A measure of flow taken at the time of sampling, when both the sample and flow will be representative of the total
discharge.
Version 1012912010

FV
NPDES Permit Standard Conditions
Page 3 of 18
Monthly Average (concentration limit)
The arithmetic mean of all "daily discharges" of a pollutant measured during the calendar month. In the case of
fecal coliform, the geometric mean of such discharges.
Permit Issuing Authority
The Director of the Division of Water Quality.
Quarterly Average (concentration limit)
The average of all samples taken over a calendar quarter.
Severe property damage
Substantial physical damage to property, damage to the treatment facilities which causes them to become
inoperable, or substantial and permanent loss of natural resources which can reasonably be expected to occur in
the absence of a bypass. Severe property damage excludes economic loss caused by delays in production.
Toxic Pollutant:
Any pollutant listed as toxic under Section 307(a)(1) of the CWA.
Upset
An incident beyond the reasonable control of the Permittee causing unintentional and temporary noncompliance
with permit effluent limitations and/or monitoring requirements. An upset does not include noncompliance
caused by operational error, improperly designed treatment facilities, inadequate treatment facilities, lack of
preventive maintenance, or careless or improper operation.
Weekly Average (concentration limit)
The arithmetic mean of all "daily discharges" of a pollutant measured during the calendar week. In the case of
fecal coliform, the geometric mean of such discharges.
Section B. General Conditions
1. Duty to Comply_
The Permittee must comply with all conditions of this permit. Any permit noncompliance constitutes a
violation of the CWA and is grounds for enforcement action; for permit termination, revocation and
reissuance, or modification; or denial of a permit renewal application [40 CFR 122.411.
a. The Permittee shall comply with effluent standards or prohibitions established under section 307(a) of the
CWA for toxic pollutants and with standards for sewage sludge use or disposal established under section
405(d) of the CWA within the time provided in the regulations that establish these standards or
prohibitions or standards for sewage sludge use or disposal, even if the permit has not yet been modified
to incorporate the requirement.
b. The CWA provides that any person who violates section[s] 301, 302, 306, 307, 308, 318 or 405 of the Act, or
any permit condition or limitation implementing any such sections in a permit issued under section 402,
or any requirement imposed in a pretreatment program approved under sections 402 (a) (3) or 402 (b) (8)
of the Act, is subject to a civil penalty not to exceed $37,500 per day for each violation. [33 USC 1319 (d)
and 40 CFR 122.41 (a) (2)]
c. The CWA provides that any person who negligently violates sections 301, 302, 306, 307, 308, 318, or 405 of
the Act, or any condition or limitation implementing any of such sections in a permit issued under section
402 of the Act, or any requirement imposed in a pretreatment program approved under section 402(a)(3)
or 402(b)(8) of the Act, is subject to criminal penalties of $2,500 to $25,000 per day of violation, or
imprisonment of not more than 1 year, or both. In the case of a second or subsequent conviction for a
negligent violation, a person shall be subject to criminal penalties of not more than $50,000 per day of
violation, or by imprisonment of not more than 2 years, or both. [33 USC 1319 (c) (1) and 40 CFR 122.41 (a)
(2)]
d. Any person who knowingly violates such sections, or such conditions or limitations is subject to criminal
penalties of $5,000 to $50,000 per day of violation, or imprisonment for not more than 3 years, or both. In
the case of a second or subsequent conviction for a knowing violation, a person shall be subject to criminal
Version 10/29/2010

NPDES Permit Standard ConditIo
Page 4 of 18
penalties of not more than $100,000 per day of violation, or imprisonment of not more than 6 years, or
both. [33 USC 1319 (c) (2) and 40 CFR 122.41 (a) (2)]
e. Any person who knowingly violates section 301, 302, 303, 306, 307, 308, 318 or 405 of the Act, or any permit
condition or limitation implementing any of such sections in a permit issued under section 402 of the Act,
and who knows at that time that he thereby places another person in imminent danger of death or serious
bodily injury, shall, upon conviction, be subject to a fine of not more than $250,000 or imprisonment of not
more than 15 years, or both. In the case of a second or subsequent conviction for a knowing endangerment
violation, a person shall be subject to a fine of not more than $500,000 or by imprisonment of not more
than 30 years, or both. An organization, as defined in section 309(c)(3)(B)(iii) of the CWA, shall, upon
conviction of violating the imminent danger provision, be subject to a fine of not more than $1,000,000 and
can be fined up to $2,000,000 for second or subsequent convictions. [40 CFR 122.41 (a) (2)]
f. Under state law, a civil penalty of not more than $25,000 per violation may be assessed against any person
who violates or fails to act in accordance with the terms, conditions, or requirements of a permit. [North
Carolina General Statutes § 143-215.6A]
g. Any person may be assessed an administrative penalty by the Administrator for violating section 301, 302,
306, 307, 308, 318 or 405 of this Act, or any permit condition or limitation implementing any of such
sections in a permit issued under section 402 of this Act. Administrative penalties for Class I violations are
not to exceed $16,000 per violation, with the maximum amount of any Class I penalty assessed not to
exceed $37,500. Penalties for Class II violations are not to exceed $16,000 per day for each day during
which the violation continues, with the maximum amount of any Class II penalty not to exceed $177,500.
[33 USC 1319 (g) (2) and 40 CFR 122.41 (a) (3)]
2. Du!, to Mitigate
The Permittee shall take all reasonable steps to minimize or prevent any discharge or sludge use or disposal in
violation of this permit with a reasonable likelihood of adversely affecting human health or the environment
[40 CFR 122.41 (d)].
3. Civil and Criminal Liability
Except as provided in permit conditions on 'Bypassing" (Part I1. C. 4), "Upsets" (Part H. C. 5) and "Power
Failures" (Part II. C. 7), nothing in this permit shall be construed to relieve the Permittee from any
responsibilities, liabilities, or penalties for noncompliance pursuant to NCGS 143-215.3,143-215.6 or Section 309
of the Federal Act, 33 USC 1319. Furthermore, the Permittee is responsible for consequential damages, such as
fish kills, even though the responsibility for effective compliance may be temporarily suspended.
4. Oil and Hazardous Substance Liability
Nothing in this permit shall be construed to preclude the institution of any legal action or relieve the Permittee
from any responsibilities, liabilities, or penalties to which the Permittee is or may be subject to under NCGS
143-215.75 et seq. or Section 311 of the Federal Act, 33 USG 1321. Furthermore, the Permittee is responsible for
consequential damages, such as fish kills, even though the responsibility for effective compliance may be
temporarily suspended.
5. Property Rights
The issuance of this permit does not convey any property rights in either real or personal property, or any
exclusive privileges, nor does it authorize any injury to private property or any invasion of personal rights, nor
any infringement of Federal, State or local laws or regulations [40 CFR 122.41 (g)].
6. Onshore or Offshore Construction
This permit does not authorize or approve the construction of any onshore or offshore physical structures or
facilities or the undertaking of any work in any navigable waters.
7. Severability
The provisions of this permit are severable. If any provision of this permit, or the application of any provision
of this permit to any circumstances, is held invalid, the application of such provision to other circumstances,
and the remainder of this permit, shall not be affected thereby [NCGS 150B-23].
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8. Duty to Provide Information
The Permittee shall furnish to the Permit Issuing Authority, within a reasonable time, any information which
the Permit Issuing Authority may request to determine whether cause exists for modifying, revoking and
reissuing, or terminating this permit or to determine compliance with this permit. The Permittee shall also
furnish to the Permit Issuing Authority upon request, copies of records required by this permit [40 CFR 122.41
(h)]
9. Du!, to Reapply
If the Permittee wishes to continue an activity regulated by this permit after the expiration date of this permit,
the Permittee must apply for and obtain a new permit [40 CFR 122.41 (b)].
10. Expiration of Permit
The Permittee is not authorized to discharge after the expiration date. In order to receive automatic
authorization to discharge beyond the expiration date, the Permittee shall submit such information, forms, and
fees as are required by the agency authorized to issue permits no later than 180 days prior to the expiration
date. Any Permittee that has not requested renewal at least 180 days prior to expiration, or any Permittee that
does not have a permit after the expiration and has not requested renewal at least 180 days prior to expiration,
will subject the Permittee to enforcement procedures as provided in NCGS 143-215.6 and 33 USC 1251 et. seq.
11. Signatory Requirements
All applications, reports, or information submitted to the Permit Issuing Authority shall be signed and
certified [40 CFR 122.41 (k)].
a. All permit applications shall be signed as follows:
(1) For a corporation: by a responsible corporate officer. For the purpose of this Section, a responsible
corporate officer means: (a) a president, secretary, treasurer or vice president of the corporation in
charge of a principal business function, or any other person who performs similar policy or decision
making functions for the corporation, or (b) the manager of one or more manufacturing, production,
or operating facilities, provided, the manager is authorized to make management decisions which
govern the operation of the regulated facility including having the explicit or implicit duty of making
major capital investment recommendations, and initiating and directing other comprehensive
measures to assure long term environmental compliance with environmental laws and regulations;
the manager can ensure that the necessary systems are established or actions taken to gather complete
and accurate information for permit application requirements; and where authority to sign documents
has been assigned or delegated to the manager in accordance with corporate procedures.
(2) For a partnership or sole proprietorship: by a general partner or the proprietor, respectively; or
(3) For a municipality, State, Federal, or other public agency: by either a principal executive officer or
ranking elected official [40 CFR 122.22].
b. All reports required by the permit and other information requested by the Permit Issuing Authority shall
be signed by a person described in paragraph a. above or by a duly authorized representative of that
person. A person is a duly authorized representative only if:
(1) The authorization is made in writing by a person described above;
(2) The authorization specified either an individual or a position having responsibility for the overall
operation of the regulated facility or activity, such as the position of plant manager, operator of a well
or well field, superintendent, a position of equivalent responsibility, or an individual or position
having overall responsibility for environmental matters for the company. (A duly authorized
representative may thus be either a named individual or any individual occupying a named position.);
and
(3) The written authorization is submitted to the Permit Issuing Authority [40 CFR 122.22]
c. Changes to authorization: If an authorization under paragraph (b) of this section is no longer accurate
because a different individual or position has responsibility for the overall operation of the facility, a new
authorization satisfying the requirements of paragraph (b) of this section must be submitted to the
Director prior to or together with any reports, information, or applications to be signed by an authorized
representative [40 CFR 122.22]
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d. Certification. Any person signing a document under paragraphs a. or b. of this section shall make the
following certification [40 CFR 122.22]. NO OTHER STATEMENTS OF CERTIFICATION WILL BE
ACCEPTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or
supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the
information submitted. Based on my inquiry of the person or persons who manage the system, or those persons
directly responsible for gathering the information, the information submitted is, to the best of my knowledge and
belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information,
including the possibility of fines and imprisonment for knowing violations."
12. Permit Actions
This permit may be modified, revoked and reissued, or terminated for cause. The filing of a request by the
Permittee for a permit modification, revocation and reissuance, or termination, or a notification of planned
changes or anticipated noncompliance does not stay any permit condition [40 CFR 122.41 (f)].
13. Permit Modification, Revocation and Reissuance, or Termination
The issuance of this permit does not prohibit the permit issuing authority from reopening and modifying the
permit, revoking and reissuing the permit, or terminating the permit as allowed by the laws, rules, and
regulations contained in Title 40, Code of Federal Regulations, Parts 122 and 123; Title 15A of the North
Carolina Administrative Code, Subchapter 2H.0100; and North Carolina General Statute 143-215.1 et. al.
14. Annual Administering and Compliance Monitoring Fee Requirements
The Permittee must pay the annual administering and compliance monitoring fee within thirty days after
being billed by the Division. Failure to pay the fee in a timely manner in accordance with 15A NCAC 2H.0105
(b) (2) may cause this Division to initiate action to revoke the permit.
Section C. Operation and Maintenance of Pollution Controls
Certified Op erator
Upon classification of the permitted facility by the Certification Commission, the Permittee shall employ a
certified water pollution control treatment system operator in responsible charge (ORC) of the water pollution
control treatment system. Such operator must hold a certification of the grade equivalent to or greater than the
classification assigned to the water pollution control treatment system by the Certification Commission. The
Permittee must also employ one or more certified Back-up ORCs who possess a currently valid certificate of
the type of the system. Back-up ORCs must possess a grade equal to (or no more than one grade less than) the
grade of the system [15A NCAC 8G.0201].
The ORC of each Class I facility must:
➢ Visit the facility as often as is necessary to insure proper operation of the treatment system; the
treatment facility must be visited at least weekly
➢ Comply with all other conditions of 15A NCAC 8G.0204.
The ORC of each Class II, III and IV facility must:
➢ Visit the facility as often as is necessary to insure proper operation of the treatment system; the
treatment facility must be visited at least five days per week, excluding holidays
➢ Properly manage and document daily operation and maintenance of the facility
➢ Comply with all other conditions of 15A NCAC 8G.0204.
Once the facility is classified, the Permittee shall submit a letter to the Certification Commission designating
the operator in responsible charge:
a. Within 60 calendar days prior to wastewater being introduced into a new system
b. Within 120 calendar days of:
➢ Receiving notification of a change in the classification of the system requiring the designation of a new
ORC and back-up ORC
➢ A vacancy in the position of ORC or back-up ORC.
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or 2. Proper Operation and Maintenance
The Permittee shall at all times provide the operation and maintenance resources necessary to operate the
existing facilities at optimum efficiency. The Permittee shall at all times properly operate and maintain all
facilities and systems of treatment and control (and related appurtenances) which are installed or used by the
Permittee to achieve compliance with the conditions of this permit. Proper operation and maintenance also
includes adequate laboratory controls and appropriate quality assurance procedures. This provision requires
the Permittee to install and operate backup or auxiliary facilities only when necessary to achieve compliance
with the conditions of the permit [40 CFR 122.41 (e)].
NOTE: Properly and officially designated operators are fully responsible for all proper operation and
maintenance of the facility, and all documentation required thereof, whether acting as a contract operator
[subcontractor] or a member of the Permittee's staff.
3. Need to Halt or Reduce not a Defense
It shall not be a defense for a Permittee in an enforcement action that it would have been necessary to halt or
reduce the permitted activity in order to maintain compliance with the condition of this permit [40 CFR 122.41
(0]
4. Bypassing of Treatment Facilities
a. Bypass not exceeding limitations [40 CFR 122.41 (m) (2)]
The Permittee may allow any bypass to occur which does not cause effluent limitations to be exceeded,
but only if it also is for essential maintenance to assure efficient operation. These bypasses are not subject
to the provisions of Paragraphs b. and c. of this section.
b. Notice [40 CFR 122.41 (m) (3)]
(1) Anticipated bypass. If the Permittee knows in advance of the need for a bypass, it shall submit prior
notice, if possible at least ten days before the date of the bypass; including an evaluation of the
anticipated quality and effect of the bypass.
(2) Unanticipated bypass. The Permittee shall submit notice of an unanticipated bypass as required in
Part II. E. 6. (24-hour notice).
c. Prohibition of Bypass
(1) Bypass from the treatment facility is prohibited and the Permit Issuing Authority may take
enforcement action against a Permittee for bypass, unless:
(A) Bypass was unavoidable to prevent loss of life, personal injury or severe property damage;
(B) There were no feasible alternatives to the bypass, such as the use of auxiliary treatment facilities,
retention of untreated wastes or maintenance during normal periods of equipment downtime.
This condition is not satisfied if adequate backup equipment should have been installed in the
exercise of reasonable engineering judgment to prevent a bypass which occurred during normal
periods of equipment downtime or preventive maintenance; and
(C) The Permittee submitted notices as required under Paragraph b. of this section.
(2) Bypass from the collection system is prohibited and the Permit Issuing Authority may take
enforcement action against a Permittee for a bypass as provided in any current or future system -wide
collection system permit associated with the treatment facility.
(3) The Permit Issuing Authority may approve an anticipated bypass, after considering its adverse effects,
if the Permit Issuing Authority determines that it will meet the three conditions listed above in
Paragraph c. (1) of this section.
5. Upsets
a. Effect of an upset [40 CFR 122.41 (n) (2)]:An upset constitutes an affirmative defense to an action brought
for noncompliance with such technology based permit effluent limitations if the requirements of
paragraph b. of this condition are met. No determination made during administrative review of claims
that noncompliance was caused by upset, and before an action for noncompliance, is final administrative
action subject to judicial review.
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Page8b. Conditions necessary for a demonstration of upset: Any Permittee who wishes to establise
affirmative defense of upset shall demonstrate, through properly signed, contemporaneous operating logs,
or other relevant evidence that:
(1) An upset occurred and that the Permittee can identify the cause(s) of the upset;
(2) The Permittee facility was at the time being properly operated; and
(3) The Permittee submitted notice of the upset as required in Part II. E. 6. (b) of this permit.
(4) The Permittee complied with any remedial measures required under Part H. B. 2. of this permit.
c. Burden of proof [40 CFR 122.41 (n) (4)]: The Permittee seeking to establish the occurrence of an upset has
the burden of proof in any enforcement proceeding.
6. Removed Substances
Solids, sludges, filter backwash, or other pollutants removed in the course of treatment or control of
wastewaters shall be utilized/disposed of in accordance with NCGS 143-215.1 and in a manner such as to
prevent any pollutant from such materials from entering waters of the State or navigable waters of the United
States. The Permittee shall comply with all existing Federal regulations governing the disposal of sewage
sludge. Upon promulgation of 40 CFR Part 503, any permit issued by the Permit Issuing Authority for the
utilization/disposal of sludge may be reopened and modified, or revoked and reissued, to incorporate
applicable requirements at 40 CFR 503. The Permittee shall comply with applicable 40 CFR 503 Standards for
the Use and Disposal of Sewage Sludge (when promulgated) within the time provided in the regulation, even
if the permit is not modified to incorporate the requirement. The Permittee shall notify the Permit Issuing
Authority of any significant change in its sludge use or disposal practices.
7. Power Failures
The Permittee is responsible for maintaining adequate safeguards (as required by 15A NCAC 2H.0124) to
prevent the discharge of untreated or inadequately treated wastes during electrical power failures either by
means of alternate power sources, standby generators or retention of inadequately treated effluent.
Section D. Monitoring and Records
1. Representative Sampling
Samples collected and measurements taken, as required herein, shall be characteristic of the volume and
nature of the permitted discharge. Samples collected at a frequency less than daily shall be taken on a day and
time that is characteristic of the discharge over the entire period the sample represents. All samples shall be
taken at the monitoring points specified in this permit and, unless otherwise specified, before the effluent joins
or is diluted by any other wastestream, body of water, or substance. Monitoring points shall not be changed
without notification to and the approval of the Permit Issuing Authority [40 CFR 122.41
2. Reporting
Monitoring results obtained during the previous month(s) shall be summarized for each month and reported
on a monthly Discharge Monitoring Report (DMR) Form (MR 1, 1.1, 2, 3) or alternative forms approved by the
Director, postmarked no later than the last calendar day of the month following the completed reporting
period.
The first DMR is due on the last day of the month following the issuance of the permit or in the case of a new
facility, on the last day of the month following the commencement of discharge. Duplicate signed copies of
these, and all other reports required herein, shall be submitted to the following address:
NC DENR / Division of Water Quality / Surface Water Protection Section
ATTENTION: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
3. Flow Measurements
Appropriate flow measurement devices and methods consistent with accepted scientific practices shall be
selected and used to ensure the accuracy and reliability of measurements of the volume of monitored
discharges. The devices shall be installed, calibrated and maintained to ensure that the accuracy of the
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PF measurements is consistent with the accepted capability of that type of device. Devices selected shall be
capable of measuring flows with a maximum deviation of less than 10% from the true discharge rates
throughout the range of expected discharge volumes. Flow measurement devices shall be accurately calibrated
at a minimum of once per year and maintained to ensure that the accuracy of the measurements is consistent
with the accepted capability of that type of device. The Director shall approve the flow measurement device
and monitoring location prior to installation.
Once -through condenser cooling water flow monitored by pump logs, or pump hour meters as specified in
Part I of this permit and based on the manufacturer's pump curves shall not be subject to this requirement.
4. Test Procedures
Laboratories used for sample analysis must be certified by the Division. Permittees should contact the
Divisions Laboratory Certification Section (919 733-3908 or http://portal.ncdenr.org/web/wq/lab/cert) for
information regarding laboratory certifications.
Facilities whose personnel are conducting testing of field -certified parameters only must hold the appropriate
field parameter laboratory certifications.
Test procedures for the analysis of pollutants shall conform to the EMC regulations (published pursuant to
NCGS 143-215.63 et. seq.), the Water and Air Quality Reporting Acts, and to regulations published pursuant to
Section 304(g), 33 USC 1314, of the CWA (as amended), and 40 CFR 136; or in the case of sludge use or
disposal, approved under 40 CFR 136, unless otherwise specified in 40 CFR 503, unless other test procedures
have been specified in this permit [40 CFR 122.41].
To meet the intent of the monitoring required by this permit, all test procedures must produce minimum
detection and reporting levels that are below the permit discharge requirements and all data generated must
be reported down to the minimum detection or lower reporting level of the procedure. If no approved
methods are determined capable of achieving minimum detection and reporting levels below permit discharge
requirements, then the most sensitive (method with the lowest possible detection and reporting level)
approved method must be used.
5. Penalties for Tampering
The CWA provides that any person who falsifies, tampers with, or knowingly renders inaccurate, any
monitoring device or method required to be maintained under this permit shall, upon conviction, be punished
by a fine of not more than $10,000 per violation, or by imprisonment for not more than two years per violation,
or by both. If a conviction of a person is for a violation committed after a first conviction of such person under
this paragraph, punishment is a fine of not more than $20,000 per day of violation, or by imprisonment of not
more than 4 years, or both [40 CFR 122.411.
6. Records Retention
Except for records of monitoring information required by this permit related to the Permittee's sewage sludge
use and disposal activities, which shall be retained for a period of at least five years (or longer as required by
40 CFR 503), the Permittee shall retain records of all monitoring information, including:
➢ all calibration and maintenance records
➢ all original strip chart recordings for continuous monitoring instrumentation
➢ copies of all reports required by this permit
➢ copies of all data used to complete the application for this permit
These records or copies shall be maintained for a period of at least 3 years from the date of the sample,
measurement, report or application. This period may be extended by request of the Director at any time [40
CFR 122.41].
7. Recording Results
For each measurement or sample taken pursuant to the requirements of this permit, the Permittee shall record
the following information [40 CFR 122.41]:
a. The date, exact place, and time of sampling or measurements;
b. The individual(s) who performed the sampling or measurements;
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c. The date(s) analyses were performed;
d. The individual(s) who performed the analyses;
e. The analytical techniques or methods used; and
f. The results of such analyses.
8. Inspection and Entry
The Permittee shall allow the Director, or an authorized representative (including an authorized contractor
acting as a representative of the Director), upon the presentation of credentials and other documents as may be
required by law, to;
a. Enter upon the Permittee's premises where a regulated facility or activity is located or conducted, or
where records must be kept under the conditions of this permit;
b. Have access to and copy, at reasonable times, any records that must be kept under the conditions of this
permit;
c. Inspect at reasonable times any facilities, equipment (including monitoring and control equipment),
practices, or operations regulated or required under this permit; and
d. Sample or monitor at reasonable times, for the purposes of assuring permit compliance or as otherwise
authorized by the CWA, any substances or parameters at any location [40 CFR 122.41 (i)].
Section E Reporting Requirements
1. Change in Discharge
All discharges authorized herein shall be consistent with the terms and conditions of this permit. The
discharge of any pollutant identified in this permit more frequently than or at a level in excess of that
authorized shall constitute a violation of the permit.
2. Planned Changes
The Permittee shall give notice to the Director as soon as possible of any planned physical alterations or
additions to the permitted facility [40 CFR 122.41 (1)]. Notice is required only when:
a. The alteration or addition to a permitted facility may meet one of the criteria for new sources at 40 CFR
122.29 (b); or
b. The alteration or addition could significantly change the nature or increase the quantity of pollutants
discharged. This notification applies to pollutants subject neither to effluent limitations in the permit, nor
to notification requirements under 40 CFR 122.42 (a) (1).
c. The alteration or addition results in a significant change in the Permittee's sludge use or disposal
practices, and such alteration, addition or change may justify the application of permit conditions that are
different from or absent in the existing permit, including notification of additional use or disposal sites not
reported during the permit application process or not reported pursuant to an approved land application
plan.
3. Anticipated Noncompliance
The Permittee shall give advance notice to the Director of any planned changes to the permitted facility or
other activities that might result in noncompliance with the permit [40 CFR 122.41 (1) (2)].
4. Transfers
This permit is not transferable to any person without approval from the Director. The Director may require
modification or revocation and reissuance of the permit to document the change of ownership. Any such
action may incorporate other requirements as may be necessary under the CWA [40 CFR 122.41 (1) (3)].
5. Monitoring Reports
Monitoring results shall be reported at the intervals specified elsewhere in this permit [40 CFR 122.41 (1) (4)].
a. Monitoring results must be reported on a Discharge Monitoring Report (DMR) (See Part II. D. 2) or forms
provided by the Director for reporting results of monitoring of sludge use or disposal practices.
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b. If the Permittee monitors any pollutant more frequently than required by this permit, the results of such
monitoring shall be included in the calculation and reporting of the data submitted on the DMR.
Twenty-four Hour Reporting
a. The Permittee shall report to the Director or the appropriate Regional Office any noncompliance that
potentially threatens public health or the environment. Any information shall be provided orally within 24
hours from the time the Permittee became aware of the circumstances. A written submission shall also be
provided within 5 days of the time the Permittee becomes aware of the circumstances. The written
submission shall contain a description of the noncompliance, and its cause; the period of noncompliance,
including exact dates and tunes, and if the noncompliance has not been corrected, the anticipated time it is
expected to continue; and steps taken or planned to reduce, eliminate, and prevent reoccurrence of the
noncompliance [40 CFR 122.41 (1) (6)].
b. The Director may waive the written report on a case -by -case basis for reports under this section if the oral
report has been received within 24 hours.
c. Occurrences outside normal business hours may also be reported to the Division's Emergency Response
personnel at [phone], [phone] or [phone].
7. Other Noncompliance
The Permittee shall report all instances of noncompliance not reported under Part II. E. 5 and 6. of this permit
at the time monitoring reports are submitted. The reports shall contain the information listed in Part H. E. 6. of
this permit [40 CFR 122.41 (1) (7)].
8. Other Information
Where the Permittee becomes aware that it failed to submit any relevant facts in a permit application, or
submitted incorrect information in a permit application or in any report to the Director, it shall promptly
submit such facts or information [40 CFR 122.41(1) (8)].
9. Noncompliance Notification
The Permittee shall report by telephone to either the central office or the appropriate regional office of the
Division as soon as possible, but in no case more than 24 hours or on the next working day following the
occurrence or first knowledge of the occurrence of any of the following:
a. Any occurrence at the water pollution control facility which results in the discharge of significant amounts
of wastes which are abnormal in quantity or characteristic, such as the dumping of the contents of a
sludge digester; the known passage of a slug of hazardous substance through the facility; or any other
unusual circumstances.
b. Any process unit failure, due to known or unknown reasons, that render the facility incapable of adequate
wastewater treatment such as mechanical or electrical failures of pumps, aerators, compressors, etc.
c. Any failure of a pumping station, sewer line, or treatment facility resulting in a by-pass without treatment
of all or any portion of the influent to such station or facility.
Persons reporting such occurrences by telephone shall also file a written report within 5 days following first
knowledge of the occurrence.
10. Availability of Reports
Except for data determined to be confidential under NCGS 143-215.3 (a)(2) or Section 308 of the Federal Act, 33
USC 1318, all reports prepared in accordance with the terms shall be available for public inspection at the
offices of the Division. As required by the Act, effluent data shall not be considered confidential. Knowingly
making any false statement on any such report may result in the imposition of criminal penalties as provided
for in NCGS 143-215.1(b)(2) or in Section 309 of the Federal Act.
11. Penalties for Falsification of Reports
The CWA provides that any person who knowingly makes any false statement, representation, or certification
in any record or other document submitted or required to be maintained under this permit, including
monitoring reports or reports of compliance or noncompliance shall, upon conviction, be punished by a fine of
not more than $25,000 per violation, or by imprisonment for not more than two years per violation, or by both
[40 CFR 122.411.
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12.
Annual Performance Reports
Permittees who own or operate facilities that collect or treat municipal or domestic waste shall provide an
annual report to the Permit Issuing Authority and to the users/customers served by the Permittee (NCGS 143-
215.1C). The report shall summarize the performance of the collection or treatment system, as well as the
extent to which the facility was compliant with applicable Federal or State laws, regulations and rules
pertaining to water quality. The report shall be provided no later than sixty days after the end of the calendar
or fiscal year, depending upon which annual period is used for evaluation.
The report shall be sent to:
NC DENR / Division of Water Quality / Surface Water Protection Section
ATTENTION: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
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PART III
OTHER REQUIREMENTS
Section A. Construction
The Permittee shall not commence construction of wastewater treatment facilities, nor add to the plant's treatment
capacity, nor change the treatment process(es) utilized at the treatment plant unless the Division has issued an
Authorization to Construct (AtC) permit. Issuance of an AtC will not occur until Final Plans and Specifications for
the proposed construction have been submitted by the Permittee and approved by the Division.
Section B. Groundwater Monitoring
The Permittee shall, upon written notice from the Director, conduct groundwater monitoring as may be required
to determine the compliance of this NPDES permitted facility with the current groundwater standards.
Section C. Changes in Discharges of Toxic Substances
The Permittee shall notify the Permit Issuing Authority as soon as it knows or has reason to believe (40 CFR
122.42):
a. That any activity has occurred or will occur which would result in the discharge, on a routine or frequent
basis, of any toxic pollutant which is not limited in the permit, if that discharge will exceed the highest of the
following "notification levels";
(1) One hundred micrograms per liter (100 µg/L);
(2) Two hundred micrograms per liter (200 µg/L) for acrolein and acrylonitrile; five hundred micrograms per
liter (500 µg/L) for 2.4-dinitrophenol and for 2-methyl-4.6-dinitrophenol; and one milligram per liter (1
mg/L) for antimony;
(3) Five times the maximum concentration value reported for that pollutant in the permit application.
b. That any activity has occurred or will occur which would result in any discharge, on a non -routine or
infrequent basis, of a toxic pollutant which is not limited in the permit, if that discharge will exceed the highest
of the following "notification levels";
(1) Five hundred micrograms per liter (500 µg/L);
(2) One milligram per liter (1 mg/L) for antimony;
(3) Ten times the maximum concentration value reported for that pollutant in the permit application.
Section D. Evaluation of Wastewater Dischagze Alternatives
The Permittee shall evaluate all wastewater disposal alternatives and pursue the most environmentally sound
alternative of the reasonably cost effective alternatives. If the facility is in substantial non-compliance with the
terms and conditions of the NPDES permit or governing rules, regulations or laws, the Permittee shall submit a
report in such form and detail as required by the Division evaluating these alternatives and a plan of action within
60 days of notification by the Division.
Section E. Facility Closure Requirements
The Permittee must notify the Division at least 90 days prior to the closure of any wastewater treatment system
covered by this permit. The Division may require specific measures during deactivation of the system to prevent
adverse impacts to waters of the State. This permit cannot be rescinded while any activities requiring this permit
continue at the permitted facility.
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NPDES Permit Standard Conditio
PART IV
Page 14 of 18
SPECIAL CONDITIONS FOR MUNICIPAL FACILITIES
Section A. Definitions
In addition to the definitions in Part II of this permit, the following definitions apply to municipal facilities:
Indirect Discharge or Industrial User
Any non -domestic source that discharges wastewater containing pollutants into a POTW regulated under section
307(b), (c) or (d) of the CWA. [40 CFR 403.3 (i) and 0)]
Interference
Inhibition or disruption of the POTW treatment processes; operations; or its sludge process, use, or disposal which
causes or contributes to a violation of any requirement of the POTW's NPDES Permit or prevents sewage sludge
use or disposal in compliance with specified applicable State and Federal statutes, regulations, or permits. [15A
NCAC 21-1.0903 (b) (13)]
Pass Through
A discharge which exits the POTW into waters of the State in quantities or concentrations which, alone or with
discharges from other sources, causes a violation, including an increase in the magnitude or duration of a
violation, of the POTW's NPDES permit, or of an instream water quality standard. [15A NCAC 21-1.0903 (b) (23)]
Publicly Owned Treatment Works (POTW)
A treatment works as defined by Section 212 of the CWA, owned by a State or local government entity. This
definition includes any devices and systems used in the storage, treatment, recycling and reclamation of municipal
sewage or industrial wastes of a liquid nature. It also includes sewers, pipes, and other conveyances only if they
convey wastewater to a POTW. The term also means the local government entity, or municipality, as defined in
section 502(4) of the CWA, which has jurisdiction over indirect discharges to and the discharges from such a
treatment works. [15A NCAC 21-1.0903 (b) (27)]
"Significant Industrial User" or "SIU"
An industrial user that discharges wastewater into a publicly owned treatment works and that [15A NCAC
21-1.0903 (b) (34)1:
(a) discharges an average of 25,000 gallons or more per day of process wastewater to the POTW (excluding
sanitary, noncontact cooling and boiler blowdown wastewaters) or;
(b) contributes more than 5 percent of the design flow of the POTW treatment plant or more than 5 percent of the
maximum allowable headworks loading of the POTW treatment plant for any pollutant of concern, or;
(c) is required to meet a national categorical pretreatment standard, or;
(d) is, regardless of Parts (a), (b), and (c) of this definition, otherwise determined by the POTW, the Division, or
the EPA to have a reasonable potential for adversely affecting the POTW's operation or for violating any
pretreatment standard or requirement or POTW's receiving stream standard, or to limit the POTW's sludge
disposal options.
Section B. Publicly Owned Treatment Works (POTWs)
All POTWs are required to prevent the introduction of pollutants into the POTW which will interfere with the
operation of the POTW, including interference with its use or disposal of municipal sludge, or pass through the
treatment works or otherwise be incompatible with such treatment works. [40 CFR 403.21
All POTWs must provide adequate notice to the Director of the following [40 CFR 122.42 (b)]:
1. Any new introduction of pollutants into the POTW from an indirect discharger, regardless of the means of
transport, which would be subject to section 301 or 306 of CWA if it were directly discharging those
pollutants; and
2. Any substantial change in the volume or character of pollutants being introduced by, an indirect discharger as
influent to that POTW at the time of issuance of the permit.
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NPDES Permit Standard Conditions
Page 15 of 18
OF 3. For purposes of this paragraph, adequate notice shall include information on (1) the quality and quantity of
effluent introduced into the POTW, and (2) any anticipated impact that may result from the change of the
quantity or quality of effluent to be discharged from the POTW.
Section C. Municipal Control of Pollutants from Industrial Users.
1. Effluent limitations are listed in Part I of this permit. Other pollutants attributable to inputs from industries
using the municipal system may be present in the Permittee's discharge. At such time as sufficient information
becomes available to establish limitations for such pollutants, this permit may be revised to specify effluent
limitations for any or all of such other pollutants in accordance with best practicable technology or water
quality standards.
2. Prohibited Discharges
a. Under no circumstances shall the Permittee allow introduction of pollutants or discharges into the waste
treatment system or waste collection system which cause or contribute to Pass Through or Interference as
defined in 15A NCAC 21-1.0900 and 40 CFR 403. [40 CFR 403.5 (a) (1)]
b. Under no circumstances shall the Permittee allow introduction of the following wastes in the waste
treatment or waste collection system [40 CFR 403.5 (b)]:
(1) Pollutants which create a fire or explosion hazard in the POTW, including, but not limited to,
wastestreams with a closed cup flashpoint of less than 140 degrees Fahrenheit or 60 degrees
Centigrade using the test methods specified in 40 CFR 261.21;
(2) Pollutants which cause corrosive structural damage to the POTW, but in no case discharges with pH
lower than 5.0, unless the works is specifically designed to accommodate such discharges;
(3) Solid or viscous pollutants in amounts which cause obstruction to the flow in the POTW resulting in
Interference;
(4) Any pollutant, including oxygen demanding pollutants (BOD, etc.) released in a Discharge at a flow
rate and/or pollutant concentration which will cause Interference with the PO'IW;
(5) Heat in amounts which will inhibit biological activity in the POTW resulting in Interference, but in no
case heat in such quantities that the temperature at the POTW Treatment Plant exceeds 40°C (104°F)
unless the Division, upon request of the POTW, approves alternate temperature limits;
(6) Petroleum oil, non -biodegradable cutting oil, or products of mineral oil origin in amounts that will
cause Interference or Pass Through;
(7) Pollutants which result in the presence of toxic gases, vapors, or fumes within the POTW in a quantity
that may cause acute worker health and safety problems;
(8) Any trucked or hauled pollutants, except at discharge points designated by the POTW.
c. The Permittee shall investigate the source of all discharges into the POTW, including slug loads and other
unusual discharges, which have the potential to adversely impact the permittee's Pretreatment Program
and/or the operation of the POTW.
The Permittee shall report such discharges into the POTW to the Director or the appropriate Regional
Office. Any information shall be provided orally within 24 hours from the time the Permittee became
aware of the circumstances. A written submission shall also be provided within 5 days of the time the
Permittee becomes aware of the circumstances. The written submission shall contain a description of the
discharge, the investigation into possible sources; the period of the discharge, including exact dates and
times; and if the discharge has not ceased, the anticipated time it is expected to continue; and steps taken
or planned to reduce, eliminate, and prevent reoccurrence of the noncompliance,
3. With regard to the effluent requirements listed in Part I of this permit, it may be necessary for the Permittee to
supplement the requirements of the Federal Pretreatment Standards (40 CFR, Part 403) to ensure compliance
by the Permittee with all applicable effluent limitations. Such actions by the Permittee may be necessary
regarding some or all of the industries discharging to the municipal system.
4. The Permittee shall require any Industrial User discharging to the POTW to meet Federal Pretreatment
Standards developed under Section 307(b) of the Act as amended (which includes categorical standards and
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specific local limits, best management practices and narrative requirements). Prior to accepting wastewater
from any Significant Industrial User, the Permittee shall either develop and submit to the Division a new
Pretreatment Program or a modification of an existing Pretreatment Program, for approval as required under
section D below as well as 15A NCAC 2H.0907 (a) and (b). [40 CFR 122.44 6) (2)]
5. This permit shall be modified, or alternatively, revoked and reissued, to incorporate or modify an approved
POTW Pretreatment Program or to include a compliance schedule for the development of a POTW
Pretreatment Program as required under Section 402 (b) (8) of the CWA and implementing regulations or by
the requirements of the approved State pretreatment program, as appropriate.
Section D. Pretreatment Programs
Under authority of sections 307 (b) and (c) and 402 (b) (8) of the CWA and implementing regulations 40 CFR 403,
North Carolina General Statute 143-215.3 (14) and implementing regulations 15A NCAC 2H.0900, and in
accordance with the approved pretreatment program, all provisions and regulations contained and referenced in
the Pretreatment Program Submittal are an enforceable part of this permit. [40 CFR 122.44 0) (2)]
The Permittee shall operate its approved pretreatment program in accordance with Section 402 (b) (8) of the CWA,
40 CFR 403,15A NCAC 2H.0900, and the legal authorities, policies, procedures, and financial provisions contained
in its pretreatment program submission and Division approved modifications thereof. Such operation shall
include but is not limited to the implementation of the following conditions and requirements. Terms not defined
in Part II or Part IV of this permit are as defined in 15A NCAC 2H.0903 and 40 CFR 403.3.
1. Sewer Use Ordinance (SUO)
The Permittee shall maintain adequate legal authority to implement its approved pretreatment program. [15A
NCAC 2H.0905 and .0906; 40 CFR 403.8 (f) (1) and 403.9 (b) (1), (2)]
2. Industrial Waste Survey (IWS)
The permittee shall implement an IWS consisting of the survey of users of the POTW, as required by 40 CFR
403.8 (f) (2) (i-iii) and 15A NCAC 2H.0905 [also 40 CFR 122.44 0) (1)], including identification of all industrial
users that may have an impact on the POTW and the character and amount of pollutants contributed to the
POTW by these industrial users and identification of those industrial users meeting the definition of SIU. The
Permittee shall submit a summary of its IWS activities to the Division at least once every five years, and as
required by the Division. The IWS submission shall include a summary of any investigations conducted under
paragraph C.2.c. of this Part.
3. Monitoring Plan
The Permittee shall implement a Division -approved Monitoring Plan for the collection of facility specific data
to be used in a wastewater treatment plant Headworks Analysis (HWA) for the development of specific
pretreatment local limits. Effluent data from the Plan shall be reported on the DMRs (as required by Part II,
Section D, and Section E.5.). [15A NCAC 2H.0906 (b) (2) and .09051
4. Headworks Analysis (HWA) and Local Limits
The Permittee shall obtain Division approval of a HWA at least once every five years, and as required by the
Division. Within 180 days of the effective date of this permit (or any subsequent permit modification) .the
Permittee shall submit to the Division a written technical evaluation of the need to revise local limits (i.e., an
updated HWA or documentation of why one is not needed) [40 CFR 122.441. The Permittee shall develop, in
accordance with 40 CFR 403.5 (c) and 15A NCAC 2H.0909, specific Local Limits to implement the prohibitions
listed in 40 CFR 403.5 (a) and (b) and 15A NCAC 2H.0909. Pursuant to 40 CFR 403.5, local limits are
enforceable Pretreatment Standards as defined by 40 CFR 403.3(1).
Industrial User Pretreatment Permits (IUP) & Allocation Tables
In accordance with NCGS 143-215.1, the Permittee shall issue to all significant industrial users, permits for
operation of pretreatment equipment and discharge to the Permittee's treatment works. These permits shall
contain limitations, sampling protocols, reporting requirements, appropriate standard and special conditions,
and compliance schedules as necessary for the installation of treatment and control technologies to assure that
their wastewater discharge will meet all applicable pretreatment standards and requirements. The Permittee
shall maintain a current Allocation Table (AT) which summarizes the results of the HWA and the limits from
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NPDES Permit Standard Conditions
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all IUPs. Permitted IUP loadings for each parameter cannot exceed the treatment capacity of the POTW as
determined by the HWA. [15A NCAC 2H.0909, .0916, and .0917; 40 CFR 403.5, 403.8 (f) (1) (iii); NCGS 143-
215.67 (a)]
Authorization to Construct (AtC)
The Permittee shall ensure that an Authorization to Construct permit (AtC) is issued to all applicable
industrial users for the construction or modification of any pretreatment facility. Prior to the issuance of an
AtC, the proposed pretreatment facility and treatment process must be evaluated for its capacity to comply
with all Industrial User Pretreatment Permit (IUP) limitations. [15A NCAC 21-1.0906 (b) (6) and .0905; NCGS
143-215.1 (a) (8)]
7. POTW Inspection & Monitoring of their IUs
The Permittee shall conduct inspection, surveillance, and monitoring activities as described in its Division
approved pretreatment program in order to determine, independent of information supplied by industrial
users, compliance with applicable pretreatment standards. [15A NCAC 2H .0908(d); 40 CFR 403.8(f)(2)(v)]
The Permittee must:
a. Inspect all Significant Industrial Users (SIUs) at least once per calendar year; and
b. Sample all Significant Industrial Users (SIUs) at least twice per calendar year for all permit -limited
pollutants, once during the period from January 1 through June 30 and once during the period from July 1
through December 31, except for organic compounds which shall be sampled at least once per calendar
year; For the purposes of this paragraph, "organic compounds' means the types of compounds listed in
40 CFR 136.3(a), Tables IC, ID, and IF, as amended.
8. IU Self Monitoring and Reporting
The Permittee shall require all industrial users to comply with the applicable monitoring and reporting
requirements outlined in the Division -approved pretreatment program, the industry's pretreatment permit, or
in 15A NCAC 2H .0908. [15A NCAC 2H .0906(b)(4) and .0905; 40 CFR 403.8(f)(1)(v) and (2)(iii); 40 CFR
122.440)(2) and 40 CFR 403.12]
9. Enforcement ResRonse Plan (ERP)
The Permittee shall enforce and obtain appropriate remedies for violations of all pretreatment standards
promulgated pursuant to section 307(b) and (c) of the Clean Water Act (40 CFR 405 et. seq.), prohibitive
discharge standards as set forth in 40 CFR 403.5 and 15A NCAC 2H .0909, and specific local limitations. All
remedies, enforcement actions and other, shall be consistent with the Enforcement Response Plan (ERP)
approved by the Division. [15A NCAC 2H .0906(b)(7) and .0905; 40 CFR 403.8(f)(5)]
10. Pretreatment Annual Reports (PAR)
The Permittee shall report to the Division in accordance with 15A NCAC 2H .0908. In lieu of submitting
annual reports, Modified Pretreatment Programs developed under 15A NCAC 21-1.0904 (b) may be required to
submit a partial annual report or to meet with Division personnel periodically to discuss enforcement of
pretreatment requirements and other pretreatment implementation issues.
For all other active pretreatment programs, the Permittee shall submit two copies of a Pretreatment Annual
Report (PAR) describing its pretreatment activities over the previous twelve months to the Division at the
following address:
NC DENR / Division of Water Quality / Surface Water Protection Section
Pretreatment, Emergency Response, and Collection Systems (PERCS) Unit
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
These reports shall be submitted according to a schedule established by the Director and shall contain the
following:
a.) Narrative
A brief discussion of reasons for, status of, and actions taken for all Significant Industrial Users (SIUs) in
Significant Non -Compliance (SNC);
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NPDES Permit Standard Con(
Page 18 of 18
b.) Pretreatment Program Summary (PPS)
A pretreatment program summary (PPS) on specific forms approved by the Division;
c.) Significant Non -Compliance Report (SNCR)
The nature of the violations and the actions taken or proposed to correct the violations on specific forms
approved by the Division;
d.) Industrial Data Summary Forms (IDSF)
Monitoring data from samples collected by both the POTW and the Significant Industrial User (SIU) in
SNC. These analytical results must be reported on Industrial Data Summary Forms (IDSF) or other specific
format approved by the Division;
e.) Other Information
Copies of the POTW's allocation table, new or modified enforcement compliance schedules, public notice
of SIUs in SNC, and any other information, upon request, which in the opinion of the Director is needed to
determine compliance with the pretreatment implementation requirements of this permit;
11. Public Notice
The Permittee shall publish annually a list of Significant Industrial Users (SIUs) that were in Significant Non -
Compliance (SNC) as defined in the Permittee's Division -approved Sewer Use Ordinance with applicable
pretreatment requirements and standards during the previous twelve month period. This list shall be
published within four months of the applicable twelve-month period. [15A NCAC 2H .0903(b)(35), .0908(b)(5)
and .0905 and 40 CFR 403.8(f)(2)(viii)]
12. Record Keeping
The Permittee shall retain for a minimum of three years records of monitoring activities and results, along
with support information including general records, water quality records, and records of industrial impact on
the POTW. [15A NCAC 2H .0908(f); 40 CFR 403.12(o)]
13. Funding and Financial Report
The Permittee shall maintain adequate funding and staffing levels to accomplish the objectives of its approved
pretreatment program. [15A NCAC 2H .0906(a) and .0905; 40 CFR 403.8(f)(3), 403.9(b)(3)]
14. Modification to Pretreatment Programs
Modifications to the approved pretreatment program including but not limited to local limits modifications,
POTW monitoring of their Significant Industrial Users (SIUs), and Monitoring Plan modifications, shall be
considered a permit modification and shall be governed by 40 CFR 403.18,15 NCAC 2H .0114 and 15A NCAC
2H .0907.
Version 1012912010

AECOM
701 Corporate Center Drive, Suite 475
Raleigh, North Carolina 27607
October 28, 2015
Central Files
Division of Water Quality
1617 Mail Service Center
Raleigh, NC 27699-1617
919.854.6200 tel
919.854.6259 fax
Subject: Textron, Inc. Waste Water Treatment Plant (Groundwater Remediation)
NPDES Permit No. NCO084662
Former John Deere Consumer Products, Inc. Facility
Gastonia, North Carolina
September 2015 Discharge Monitoring Report
To Whom It May Concern:
On behalf of Textron, Inc., AECOM Technical Services of North Carolina, Inc. has prepared the
attached Discharge Monitoring Report for September 2015. All parameters were within permit
limits.
Please note that the facility's NPDES Permit expired on August 31, 2015; however, Textron
submitted the permit renewal application to the Division of Water Resources on March 2, 2015.
Because the facility requested renewal of the permit at least 180 days prior to the expiration date,
the facility is automatically authorized to discharge beyond the permit expiration date, as stated in
permit condition II.B.10.
If you have any questions or require any additional information, please contact Erin Stewart at
[phone].
Yours sincerely,
Christopher Mason
Staff Scientist
Attachments
cc: Greg Simpson —Textron, Inc.
Jon Wakeman — AECOM
Erin Stewart, P.G.
Project Manager

rt�
. NPDES Unit
Water Protection Section
_i: James McKay
Date: March 22, 2010
SOC PRIORITY PROJECT: No
NPDES STAFF REPORT AND RECOMMENDATIONS
County: Gaston
Permit No. NCO084662
PART I - GENERAL INFORMATION
Physical Location
Facility and address
Textron, Inc.
40 Westminister Street
Providence, RI 02903
2. Date of on -site investigation: March 18, 2010
3800 Little Mountain Road
Gastonia, NC 28056
3. Report prepared by: Michael L. Parker, Environmental Engineer II
4. Persons contacted and telephone number: Erin Stewart, Project Manager, AECOM (919)
872-6600.
5. Verified discharge point(s), list for all discharge points:
Latitude: 35 ° 12' 45" Longitude: 81 ° 11' 29' USGS Quad No.: G14NW
PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS
1. Existing treatment facility
a. Current permitted capacity: 0.100 MGD.
b. Actual treatment capacity of the current facility (design volume): 0.100 MGD.
C. Description of existing or substantially constructed WWT facilities: The existing WWT
facilities consists of three (3) vertical air strippers (two primary air strippers and one air
stripper maintained as a stand-by unit).
2. Type of proposed treatment facility: The permittee intends to replace the existing vertical flow
air strippers with tray strippers and replace some of the existing underground piping during the
term of the renewed permit. The existing air strippers are antiquated and have reached the end
of their useful life. An ATC has been requested for the air stripper upgrade. There will be no
change to the current discharge location upon completion of the air stripper upgrade.

Page Two
PART III - EVALUATION AND RECOMMENDATIONS
The applicant, Textron, Inc., requests that the subject NPDES permit be renewed. The permit
authorizes Textron to discharge groundwater that has been treated to remove volatile organic
compounds (primarily solvents). There have been no changes to the permit and/or the existing GW
remediation facilities since the permit was last renewed. Changes proposed during the term of the new
permit are discussed in Part III, No. 2 above.
Pending a technical review and approval by the Western NPDES Unit, it is recommended that
the permit be renewed as requested
GCC�
ignature of Report Preparer Date
3 Zz i i
Water Quality Regional Supervisor Date
h:\dsr\dsr 10\textron. doc

l J u�J.a1
fira-AAM
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Coleen H. Sullins
Director
ERIN STEWART PG
PROJECT MANAGER
AECOM
8540 COLONNADE CENTER DRIVE
SUITE 306
RALEIGH NC 27615
Dear Ms. Stewart:
March 8, 2010
Dee Freeman
Secretary
r.
MAR - 9 2010
Subject: Receipt of permit renewal application
NPDES Permit NCO084662
Textron Remediation Site
Gaston County
The NPDES Unit received your permit renewal application on March 4, 2010. A member of the NPDES
Unit will review your application. They will contact you if additional information is required to complete your
permit renewal. You should expect to receive a draft permit approximately 30-45 days before your existing permit
expires.
If you have any additional questions concerning renewal of the subject permit, please contact James Mckay
at [phone].
Sincerely,
M, 0 Me, I I
Dina Sprinkle
Point Source Branch
cc: CENTRAL FILES
WomommWille RegionalSurface Water Protection
NPDES Unit
,t
1617 Mail Service Center, Raleigh, North Carolina 27699-1617
Location: 512 N. Salisbury St. Raleigh, North Carolina 27604
Phone: [phone] FAX: [phone] Customer Service: 1-877-623-6748
Internet: www.ncwaterquality.org
An Equal Opportunity i Affirmative Action Employer
NorthCarolina
Natumllff

NPDES PERMIT APPLICATION - SHORT FORM C - GW
For discharges associated with groundwater treatment facilities.
Mail the complete application to:
N. C. Department of Environment and Natural Resources
Division of Water Quality / NPDES Unit
1617 Mail Service Center, Raleigh, NC 27699-1617 Cap-
NPDES Permit NumberWoo a t",2 IT
If you are completing this form in computer use the TAB key or the up - down arrows to move from one
field to the next. To check the boxes, click your mouse on top of the box. Otherwise, please print or type.
1. Contact Information:
Owner Name UtVcs ,'.T✓1 G Myi : C'V(vy�i0eKkv "111c(
Facility Name T�7.fYcYl , IV+ l- . w0s;itWa-tt;V Treaf m v f F(to-t f Y ('"Viav:clie V
Mailing Address 40 V e(Mm Vt-�it V "�"fv-u r
City
State / Zip Code
Telephone Number
Fax Number
e-mail Address
I�Y(cd� 35(C�►�► D 2�te3
(Lt-cl ) qC_;j. 354(:
3�i1
i (� `tt Y,
2. Location of facility producing discharge:
Check here if same as above ❑
Street Address or State Road
City
State / Zip Code
County
bop 0 tt e to puvltam rz-00 cl
uac7 tm a
N cNttA C(.wl1Aa_ 200sL-
6-CL&tYk
�R 0 4 2010
3. Operator Information:
Name of the firm, consultant or other entity that operates the facility. (Note that this is not referring to the
Operator in Responsible Charge or ORC)
Name
Mailing Address
City
State / Zip Code
Telephone Number
Fax Number
4. Ownership Status:
Federal ❑
Rc�l� ati
(a A 1 bi-2 . G iv 0 o C1 1'l1 , 236I •1 1061 (d (v-etf�
State ❑
Private ❑
Public ❑
Pagel of 3
C-GW 03/05

NPDES PERMIT APPLICATION - SHORT FORM C - GW
For discharges associated with groundwater treatment facilities.
Products recovered:
Gasoline ❑
Diesel fuel ❑ Solvents [2" Other
6. Number of separate discharge points: �-
Outfall Identification number(s) 001
7. Frequency of discharge: Continuous [Q/
If intermittent:
Days per week discharge occurs: (� S
8. Treatment System Design flow 0 ' 1 MGD
Intermittent ❑
Duration: Z`� Vllh� Cf C
9. Name of receiving stream(s) (Provide a map shounng the exact location of each outfall, including
latitude and longitude):
Ulvwrxnko, Evil ufavy of LvovzU_,- ereev. - Lcifi Uic ems. Z(ZZ 6,6,4
L',;1; Vt,Ud__Q_ i6l - lq Z 9 q i ° vV . See. Fi y uv2 ( {-c.'Y l o CCLf-1 GM -
10. Please list all additives to the treatment system, including chemicals or nutrients, that have
the potential to be discharged.
No O cUl l {"1d e S.
11. Is this facility located on Indian country? (check one)
Yes ❑ No 191,
12. Additional Information
All applicants (including renewals):
➢ A USGS topographical map (or copy of the relevant portion) which shows all outfalls pl`<aye
➢ A summary of the most recent analytical results (effluent data, if available) containing the
maximum values for each chemical detected
NEW Applicants only:
➢ Engineering Alternative Analysis
➢ Description of remediation treatment system components, capacities, and removal efficiency
for detected compounds.
➢ If the treatment system will discharge to a storm sewer, written approval from the
municipality responsible for the sewer.
➢ A list of any chemicals found in detectable amounts at the site, with the maximum observed
concentration reported for each chemical (the most recent sample must be collected less
than one year prior to the date of this application)
➢ For petroleum -contaminated sites - Analyses for Volatile Organic Compounds (VOC) should
be performed. Analyses for any fuel additives likely to be present at the site and for phenol
and lead should also be performed.
➢ For sites contaminated with solvents or other contaminants - EPA Method 624/625
analysis should be performed.
Page 2 of 3 C-GW 03/05

NPDES PERMIT APPLICATION - SHORT FORM C - GW
For discharges associated with groundwater treatment facilities.
Certification
am familiar with the information contained in the application and that to the
best of: my knowledge and belief such information is true, complete, and accurate.
.( 2LYWW?a (L MIU
Printed name of Person Signing
Signatu# of Appli
Title
Date
North Carolina General Statute 143-215.6 (b)(2) provides that: Any person who knowingly makes any false
statement representation, or certification in any application, record, report, plan, or other document files or
required to be maintained under Article 21 or regulations of the Environmental Management Commission
implementing that Article, or who falsifies, tampers with, or knowingly renders inaccurate any recording or
monitoring device or method required to be operated or maintained under Article 21 or regulations of the
Environmental Management Commission implementing that Article, shall be guilty of a misdemeanor punishable
by a fine not to exceed $25,000, or by imprisonment not to exceed six months, or by both. (18 U.S.C. Section
1001 provides a punishment by a fine of not more than $25,000 or imprisonment not more than 5 years, or both,
for a similar offense.)
Page 3 of 3
C-GW 03/05

Christopher R. Milici
Manager, Environment, Health & Safety
Textron, Inc.
March 30, 2009
Ms. Colleen H. Sullins
Director Division of Water Quality
North Carolina Department of Environment and Natural Resources
1617 Mail Service Center
Raleigh, NC 27699-1617
40 Westminster St.
Providence, RI 02903
Tel: [phone]
Fax: [phone]
[e-mail]
Subject: Authorized Signature Authority for Representatives of Permittee
Textron, Inc. Waste Water Treatment Plant (Groundwater Remediation)
3800 Little Mountain Road, Gastonia, North Carolina
NPDES Permit No. NCO084662
Dear. Ms: Sullins:
Per,15A NCAC 2.13.0506 (15)(2)(D).(.iii) referenced below, ifthe discharge monitoring
report is to be signed by someone other than the permittee, delegation of signature
authority must be on file, with the permit issuing authority.
(D) Duly authorized representative of the person described in Paragraphs (b)(2)(A),
(B) and (C). A person is a duly authorized representative only if:
(i) The authorization is made in writing by a person described in
Paragraphs (b)(2)(A), (B) and (C);
(ii) The authorization specified either an individual or a position having
responsibility for the overall operation of the regulated facility or
activity, such as the position of plant manager, operator of a well or
well field, superintendent, a position of equivalent responsibility, or an
individual or position having overall responsibility for environmental
matters for the company. (A duly authorized representative may thus
be either a named individual or any individual occupying a named
position.); and
(Ili) The written authorization is submitted to the Permit Issuing Authority.
Permittees authorizing another individual to sign as representative in no
way relinquishes any responsibility for the permit or his responsibility
to remain familiar with the permit conditions, limits, including any
modifications, and for the compliance data reports for the permit.
As a duly authorized representative. of Textron, Inc. (the Permittee), I am requesting
that,the•signature;authority for -the above referenced facility be delegated to the AECOM
North.,Cprolin.a, Inc.. Project: Manager (Erin Stewart, P.G.) and Program Manager `(S.
Grant-. Watkins, . P.G., R:S,M.) for the Textron, Inc. Waste Water Treatment Plant
(Groundwater Rernediatio.n) .located in Gastonia, North Carolina (NPDES'.. Perniit"No.
NC0084.662). These representatives will serve.to review, determine compliance status,
and certify by:signature monthly monitoring reports. I recognize that pursuant to 15A
NCAC 2B .0506 (b) (2) (D), that the process of authorizing another individual or position
to sign as a representative in no way relinquishes any responsibility for the permit or
1oft

responsibility to remain familiar with the permit conditions, limits, including any
modifications, and for the compliance data reports for the permit.
Sincerely yours,
C st er
Manag , EHS
Textron, Inc.
cc: NCDENR Mooresville Regional Office - DWQ, Surface Water Protection Section
DWQ Environmental Sciences Section - Aquatic Toxicology Unit
DWQ Surface Water Protection Section - Point Source Branch
DWQ Central Files
Erin Stewart - AECOM

.'6
At
jj
l
,fit•. W �► l re, # P >•
V. -
N
�., Former Textron Outfall 001 Location
w Facility Y 35.212264 ,..,�•
R 81.192741'�-', ~
'. _ .
. i
3
;._may' •:..� _. I.. rJ,.
'
Y
Map Location Site Location Map " Figure 1-1
iN V D
y� Former John Deere Consumer Products, Inc.
KY VA3800 Little Mountain Road ACOM
Gastonia, North Carolina 28052
TNT AECOM North Carolina Inc.
NSC Gastonia South, NC/SC USGS Topographic Quadrangle (1996) 8540 Colonnade Drive, Suite 306
0 2,000 4,000 Raleigh, NC 27615
Phone: [phone]
AL GA Feet Fax: [phone]
w February 2010 60133049.114 Web: http://www.aecom.com

Table 1
Summary of Recent Analytical Results - NPDES Dicharge 001
NPDES Permit NC0084662
Textron, Inc.
3800 Little Mountain Road, Gastonia
Gaston County, North Carolina
m
o
u
t
U
X
o
2
�
2
M
d
c
O
t
d
U
PASS/
(STD)
(ug/L)
FAIL
January 2009
7.81
<2.0
Pass
February 2009
7.87
-
-
March 2009
7.8
-
April 2009
7.9
<2.0
Pass
May 2009
7.75
-
-
June 2009
7.77
-
-
July 2009
7.91
<2.0
Pass
August 2009
7.94
-
-
September 2009
7.68
-
-
October 2009
7.75
<2.0
Pass
November 2009
7.88
-
-
December 2009
7.88
-
-
MAXIMUM
7.94
<2.0
Pass

NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Coleen H. Sullins Dee Freeman
Governor Director Secretary
March 30, 2009
Mr. Christopher Milici
Textron, Inc. A M
40 Westminster Street
Providence, RI 02903
SUBJECT: Textron, Inc. M-Surface Water PrOle ;tan
A to C No. 084662AOI
Transmittal of Approved Plans and Specifications
Dear Mr. Milici:
Enclosed is a copy of the plans and specifications, which were approved on
March 27, 2009. The subject documents have been stamped "approved" for your records. A
copy is also being forwarded to your engineer and to the Mooresville Regional Office. The
Permittee should retain these documents for the life of the facility.
Should you have questions regarding this matter, call me at [phone].
Sincerely,
Seth Robertson, P.E., Supervisor
Design Management Unit
MM: sr
Enclosures
cc: Matthew J. Zenker, P.E., AECOM North Carolina, Inc., 7041 Old Wake Forest Road,
Suite 103, Raleigh NC 27616
Daniel Blaisdell, P.E.
Michelle McKay, E.I.
ATC File
1633 Mail Service Center, Raleigh, North Carolina 27699-1633 One
Location: 2728 Capital Blvd. Ra"h, North Carolina 27604 NorthCarolina
Phone: [phone] FAX: [phone] Customer Service: 1-877-623-6748
Internet: www.ncwaterquality.org Naturally
An Equal Opportunity Affirmative Action Employer

PV
Technical Specifications
Groundwater Extraction and Treatment System Upgrade
Former John Deere Consumer Products, Inc. Facility
3800 Little Mountain Road
Gastonia, North Carolina
Project Number 06630-240
March 2009
Prepared By:
AECOM North Carolina, Inc.
t,01-1 IZ54Ad-4 '��!
Christoph Brownfield ���n�����n,,'it
Staff Engineer H Cq �.
;��0: Q�oFEssio�,•l�� ,
i SEAL9�'s�'=
8547
Dean Robinson, P.E.
,eliNlu wru kr
Structural Engineer
.JP 0 XL essitod'
�: QQ ; °
SEAL
027801
Ma ew J. Zenker, PCD., P. �,--see
•1,�i�
Environmental Engineer J.
r►
..f
RECEIVED
%009

p�pF W ATF9 Michael F. Easley, Governor
L
"WihiatrirG. Ross Jr., Secretary
r North Carolina Departmenvironment and Natural Resout'tes
Alan W. Klimek, P.E. Viteq
Division of Water Qualit
December 15, 2006
DEC 2 8 200,
Mr. Christopher Milici
Textron, Inc.
40 Westminster Street u
Providence, RI 029093 W,� ro 1 AC
Subject: Issuance of N d L JLCt1®0
Permit NCO084662
Textron, Inc. GWR / WWTP
Gastonia County
Dear Mr. Milici:
Division personnel have reviewed and approved your application for renewal of the subject permit. Accordingly,
we are forwarding the attached NPDES discharge permit. This permit is issued pursuant to the requirements of
North Carolina General Statute 143-215.1 and the Memorandum of Agreement between North Carolina and the
U.S. Environmental Protection Agency dated May 9, 1994 (or as subsequently amended). This permit contains no
significant changes from the draft permit sent to you on October 11, 2006.
If any parts, measurement frequencies or sampling requirements contained in this permit are unacceptable to
you, you have the right to an adjudicatory hearing upon written request within thirty (30) days following receipt of
this letter. This request must be in the form of a written petition, conforming to Chapter 150B of the North
Carolina General Statutes, and filed with the Office of Administrative Hearings (6714 Mail Service Center,
Raleigh, North Carolina 27699-6714). Unless such demand is made, this decision shall be final and binding.
Please note that this permit is not transferable except after notice to the Division. The Division may require
modification or revocation and reissuance of the permit. This permit does not affect the legal requirements to
obtain other permits which may be required by the Division of Water Quality or permits required by the Division of
Land Resources, the Coastal Area Management Act or any other Federal or Local governmental permit that may
be required. If you have any questions concerning this permit, please contact Bob Guerra at telephone number
[phone], extension 539.
Sincerely,
,� L
0o"lan W. Klimek, P.E.
Enclosure: NPDES Permit NCO084662
cc:
Ms. Stacey A. Davidson, Project Manager
ENSR Consulting & Engineering
7041 Old Wake Forest Road, Suite 103
Raleigh, North Carolina 27699
DWQ Aquatic Toxicology Unit
NPDES Unit One Carolina
Central Files Naturally
North Carolina Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 Phone [phone] Customer Service
Internet: www.ncwate[quality.org Location: 512 N. Salisbury St. Raleigh, NC 27604 Fax [phone]
An Equal Opportunity/Affirmative Action Employer — 50% Recycled/l0% Post Consumer Paper

Permit NCO084662
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful
standards and regulations promulgated and adopted by the North Carolina Environmental
Management Commission, and the Federal Water Pollution Control Act, as amended,
Textron, Inc.
is hereby authorized to discharge wastewater from a facility located at the
Textron, Inc.
3800 Little Mountain Road
Gastonia
Gastonia County
to receiving waters designated as Unnamed Tributary to Crowders Creek in the
Catawba River Basin
in accordance with effluent limitations, monitoring requirements, and other
conditions set forth in Parts I, II, III and IV hereof.
This permit shall become effective February 1, 2007.
This permit and authorization to discharge shall expire at midnight on August 31,
2010.
Signed this day December 15, 2006.
C-A 4L,-,
O-Alan W. Klimek, P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission

Permit NCO084662
SUPPLEMENT TO PERMIT COVER SHEET
All previous NPDES Permits issued to this facility, whether for operation or
discharge are hereby revoked. As of this permit issuance, any previously issued
permit bearing this number is no longer effective. Therefore, the exclusive authority
to operate and discharge from this facility arises under the permit conditions,
requirements, terms, and provisions included herein.
Textron, Inc Wastewater Treatment Plant
(Groundwater Remediation)
is hereby authorized to:
1. Continue to operate an existing 0.30 MGD groundwater treatment facility
consisting of three air strippers (two primary and one air stripper maintained as
a stand-by unit).
The facility is located at 3800 Little Mountain Road, Gastonia, North Carolina.
2. Discharge from said treatment works at the location specified on the attached
map into an UT to Crowders Creek, Class C water located in the Catawba River
Basin.

Permit NC0084662
A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
During the period beginning on the effective date of this permit and lasting until expiration,
the Permittee is authorized to discharge from outfall 001. Such discharges shall be limited
and monitored by the Permittee as specified below:
EFFLUENT.
CHARACTERISTICS
LIMITS
MONITORING REQUIREMENTS
Monthly
Average
Weekly
Avera a
Daily
Maximum
Measurement
Frequency
Sample Type
Sample Location
Flow'
0.30 MGD
Monthly
Recording
Effluent
pH2
2/Month
Grab
Effluent
Methylene Chloride
Quarterly
Grab
Effluent
Chronic Toxicity3
Quarterly
Composite
Effluent
Footnotes:
1. All volumes of wastewater leaving the facility shall be monitored. Flow may be
measured using a flow -totalizing device.
2. The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units.
3. Chronic Toxicity (Ceriodaphnia) at 66 %; January, April, July and October; refer to
Special Condition A (2).
There shall be no discharge of floating solids or visible foam in other than trace amounts

Permit NCO084662
A. (2). CHRONIC TOXICITY PERMIT LIMIT (QRTRLY)
The effluent discharge shall at no time exhibit observable inhibition of reproduction or significant mortality to
Ceriodaphnia dubia at an effluent concentration of 66%.
The permit holder shall perform at a minimum, quarterly monitoring using test procedures outlined in the
"North Carolina Ceriodaphnia Chronic Effluent Bioassay Procedure," Revised February 1998, or subsequent
versions or "North Carolina Phase II Chronic Whole Effluent Toxicity Test Procedure" (Revised -February
1998) or subsequent versions. The tests will be performed during the months of January, April, July and
October. Effluent sampling for this testing shall be performed at the NPDES permitted final effluent discharge
below all treatment processes.
If the test procedure performed as the first test of any single quarter results in a failure or ChV below the permit
limit, then multiple -concentration testing shall be performed at a minimum, in each of the two following months
as described in "North Carolina Phase II Chronic Whole Effluent Toxicity Test Procedure" (Revised -February
1998) or subsequent versions.
The chronic value for multiple concentration tests will be determined using the geometric mean of the highest
concentration having no detectable impairment of reproduction or survival and the lowest concentration that
does have a detectable impairment of reproduction or survival. The definition of "detectable impairment,"
collection methods, exposure regimes, and further statistical methods are specified in the "North Carolina Phase
II Chronic Whole Effluent Toxicity Test Procedure" (Revised -February 1998) or subsequent versions.
All toxicity testing results required as part of this permit condition will be entered on the Effluent Discharge
Monitoring Form (MR-1) for the months in which tests were performed, using the parameter code TGP3B for
the pass/fail results and THP313 for the Chronic Value. Additionally, DWQ Form AT-3 (original) is to be sent
to the following address:
Attention: North Carolina Division of Water Quality
Environmental Sciences Section
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
Completed Aquatic Toxicity Test Forms shall be filed with the Environmental Sciences Section no later than 30
days after the end of the reporting period for which the report is made.
Test data shall be complete, accurate, include all supporting chemical/physical measurements and all
concentration/response data, and be certified by laboratory supervisor and ORC or approved designate
signature. Total residual chlorine of the effluent toxicity sample must be measured and reported if chlorine is
employed for disinfection of the waste stream.
Should there be no discharge of flow from the facility during a month in which toxicity monitoring is required,
the permittee will complete the information located at the top of the aquatic toxicity (AT) test form indicating
the facility name, permit number, pipe number, county, and the month/year of the report with the notation of
"No Flow" in the comment area of the form. The report shall be submitted to the Environmental Sciences
Section at the address cited above. Should the permittee fail to monitor during a month in which toxicity
monitoring is required, monitoring will be required during the following month.
Should any test data from this monitoring requirement or tests performed by the North Carolina Division of
Water Quality indicate potential impacts to the receiving stream, this permit may be re -opened and modified to
include alternate monitoring requirements or limits.
NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum control
organism survival, minimum control organism reproduction, and appropriate environmental controls,
shall constitute an invalid test and will require immediate follow-up testing to be completed no later than
the last day of the month following the month of the initial monitoring.

NPDES Permit Requirements
Page 1 of 16
PART II
STANDARD CONDITIONS FOR NPDES PERMITS
Section A. Definition
2/Month
Samples are collected twice per month with at least ten calendar days between sampling events.
Week
Samples are collected three times per week on three separate calendar days.
Act or "the Act"
The Federal Water Pollution Control Act, also known as the Clean Water Act, as amended, 33 USC 1251, et. seq.
Annual Average
The arithmetic mean of all "daily discharges" of a pollutant measured during the calendar year. In the case of fecal
coliform, the geometric mean of such discharges.
Arithmetic Mean
The summation of the individual values divided by the number of individual values.
B ass
The known diversion of waste streams from any portion of a treatment facility including the collection system, which
is not a designed or established or operating mode for the facility.
Calendar Day
The period from midnight of one day until midnight of the next day. However, for purposes of this permit, any
consecutive 24-hour period that reasonably represents the calendar day may be used for sampling.
Calendar Quarter
One of the following distinct periods: January through March, April through June, July through September, and
October through December.
Composite Sample
A sample collected over a 24-hour period by continuous sampling or combining grab samples of at least 100 nil in
such a manner as to result in a total sample representative of the wastewater discharge during the sample period. The
Director may designate the most appropriate method (specific number and size of aliquots necessary, the time
interval between grab samples, etc) on a case -by -case basis. Samples may be collected manually or automatically.
Composite samples may be obtained by the following methods:
(1) Continuous: a single, continuous sample collected over a 24-hour period proportional to the rate of flow.
(2) Constant time/variable volume: a series of grab samples collected at equal time intervals over a 24 hour
period of discharge and combined proportional to the rate of flow measured at the time of individual sample
collection, or
(3) Variable time/constant volume: a series of grab samples of equal volume collected over a 24 hour period
with the time intervals between samples determined by a preset number of gallons passing the sampling
point. Flow measurement between sample intervals shall be determined by use of a flow recorder and
totalizer, and the preset gallon interval between sample collection fixed at no greater than 1/24 of the
expected total daily flow at the treatment system, or
(4) Constant time/constant volume: a series of grab samples of equal volume collected over a 24-hour period at
a constant time interval This method may only be used in situations where effluent flow rates vary
less than 15 percent. The grab samples shall be taken at intervals of no greater than 20 minutes apart
during any 24-hour period and must be of equal size and of no less than 100 milliliters. Use of this method
requires prior approval by the Director.
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NPDES Permit Requirements
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In accordance with (4) above, influent grab samples shall not be collected more than once per hour.
Effluent grab samples shall not be collected more than once per hour except at wastewater treatment systems
having a detention time of greater than 24 hours. In such cases, effluent grab samples may be collected at
intervals evenly spaced over the 24-hour period that are equal in number of hours to the detention time of the
system in number of days. However, the interval between effluent grab samples may not exceed six hours nor
the number of samples less than four during a 24-hour sampling period
Continuous flow measurement
Flow monitoring that occurs without interruption throughout the operating hours of the facility. Flow shall be
monitored continually except for the infrequent times when there may be no flow or for infrequent maintenance
activities on the flow device.
Daily DischaW
The discharge of a pollutant measured during a calendar day or any 24-hour period that reasonably represents the
calendar day for purposes of sampling. For pollutants measured in units of mass, the "daily discharge" is calculated as
the total mass of the pollutant discharged over the day. The "daily discharge" concentration comprises the mean
concentration for a 24-hour sampling period as either a composite sample concentration or the arithmetic mean of all
grab samples collected during that period. (40 CFR 122.3)
Daily Maximum
The highest "daily discharge" during the calendar month for conventional and other non -toxicant parameters.
NOTE: Permittees may not submit a "daily average" calculation for determining compliance with permit limits for
toxicants. See the relevant Federal effluent guideline[s] for the appropriate calculation interval.
Daily Sampling
Parameters requiring daily sampling shall be sampled 5 out of every 7 days per week unless otherwise specified in the
permit. The Division expects that sampling shall be conducted on weekdays except where holidays or other
disruptions of normal operations prevent weekday sampling. If sampling is required for all seven days of the week
for any permit parameter(s), that requirement will be so noted on the Effluent Limitations and Monitoring Page(s).
DWO or "the Division"
The Division of Water Quality, Department of Environment and Natural Resources.
EMC
The North Carolina Environmental Management Commission.
Facility Closure
The cessation of wastewater treatment at a permitted facility, or the cessation of all activities that require coverage
under the NPDES. Completion of facility closure will allow this permit to be rescinded.
Geometric Mean
The Nth root of the product of the individual values where N = the number of individual values. For purposes of
calculating the geometric mean, values of "0" (or "< [detection leveI]'D shall be considered =1.
Grab Sample
Individual samples of at least 100 ml collected over a period of time not exceeding 15 minutes. Grab samples can be
collected manually. Grab samples must be representative of the discharge (or the receiving stream, for instream
samples).
Hazardous Substance
Any substance designated under 40 CFR Part 116 pursuant to Section 311 of the Clean Water Act.
Instantaneous flow measurement
A measure of flow taken at the time of sampling, when both the sample and flow will be representative of the total
discharge.
Version 51112006

NPDES Permit Requirements
Page 3 of 16
Monthly Average (concentration limit
The arithmetic mean of all "daily discharges" of a pollutant measured during the calendar month. In the case of fecal
coliform, the geometric mean of such discharges.
Permit Issuing Authority
The Director of the Division of Water Quality.
Quarterly Average (concentration limijt
The average of all samples taken over a calendar quarter.
Severe prop= damage
Substantial physical damage to property, damage to the treatment facilities which causes them to become inoperable,
or substantial and permanent loss of natural resources which can reasonably be expected to occur in the absence of a
bypass. Severe property damage excludes economic loss caused by delays in production.
Toxic Pollutant:
Any pollutant listed as toxic under Section 307(a)0) of the Clean Water Act.
Uuset
An incident beyond the reasonable control of the Permittee causing unintentional and temporary noncompliance with
permit effluent limitations and/or monitoring requirements. An upset does not include noncompliance caused by
operational error, improperly designed treatment facilities, inadequate treatment facilities, lack of preventive
maintenance, or careless or improper operation.
Weekly Average (concentration limitl
The arithmetic mean of all "daily discharges" of a pollutant measured during the calendar week. In the case of fecal
coliform, the geometric mean of such discharges.
ection B. General Condition
1. Duty to Comply
The Permittee must comply with all conditions of this permit. Any permit noncompliance constitutes a violation
of the Clean Water Act and is grounds for enforcement action; for permit termination, revocation and reissuance,
or modification; or denial of a permit renewal application [40 CFR 122.41].
a. The Permittee shall comply with effluent standards or prohibitions established under section 307(a) of the
Clean Water Act for toxic pollutants and with standards for sewage sludge use or disposal established under
section 405(d) of the Clean Water Act within the time provided in the regulations that establish these
standards or prohibitions or standards for sewage sludge use or disposal, even if the permit has not yet been
modified to incorporate the requirement.
b. The Clean Water Act provides that any person who violates section 301, 302, 306, 307, 308, 318 or 405 of the
Act, or any permit condition or limitation implementing any such sections in a permit issued under section
402, or any requirement imposed in a pretreatment program approved under sections 402(a)(3) or 402(b)(8)
of the Act, is subject to a civil penalty not to exceed $25,000 per day for each violation. [40 CFR 122.41 (a)
(2)]
c. The Clean Water Act provides that any person who negligently violates sections 301, 302, 306, 307, 308, 318, or
405 of the Act, or any condition or limitation implementing any of such sections in a permit issued under
section 402 of the Act, or any requirement imposed in a pretreatment program approved under section
402(a)(3) or 402(b)(8) of the Act, is subject to criminal penalties of $2,500 to $25,000 per day of violation, or
imprisonment of not more than 1 year, or both. In the case of a second or subsequent conviction for a
negligent violation, a person shall be subject to criminal penalties of not more than $50,000 per day of
violation, or by imprisonment of not more than 2 years, or both. [40 CFR 122.41 (a) (2)]
Version 51112006

NPDES Permit Requirements
Page 4 of 16
d. Any person who knmvingl violates such sections, or such conditions or limitations is subject to criminal
penalties of $5,000 to $50,000 per day of violation, or imprisonment for not more than 3 years, or both. In
the case of a second or subsequent conviction for a knowing violation, a person shall be subject to criminal
penalties of not more than $100,000 per day of violation, or imprisonment of not more than 6 years, or both.
[40 CFR 122.41 (a) (2)]
e. Any person who knowingly violates section 301, 302, 303, 306, 307, 308, 318 or 405 of the Act, or any permit
condition or limitation implementing any of such sections in a permit issued under section 402 of the Act,
and who knows at that time that he thereby places another person in imminent danger of death or serious
bodily injury, shall, upon conviction, be subject to a fine of not more than $250,000 or imprisonment of not
more than 15 years, or both. In the case of a second or subsequent conviction for a knowing endangerment
violation, a person shall be subject to a fine of not more than $500,000 or by imprisonment of not more than
30 years, or both. An organization, as defined in section 309(c)(3)(B)(1) of the CWA, shall, upon conviction
of violating the imminent danger provision, be subject to a fine of not more than $1,000,000 and can be fined
up to $2,000,000 for second or subsequent convictions. [40 CFR 122.41 (a) (2)]
f. Under state law, a civil penalty of not more than $25,000 per violation may be assessed against any person
who violates or fails to act in accordance with the terms, conditions, or requirements of a permit. [North
Carolina General Statutes § 143-215.6A]
g. Any person may be assessed an administrative penalty by the Administrator for violating section 301, 302,
306, 307, 308, 318 or 405 of this Act, or any permit condition or limitation implementing any of such
sections in a permit issued under section 402 of this Act. Administrative penalties for Class I violations are
not to exceed $10,000 per violation, with the maximum amount of any Class I penalty assessed not to exceed
$25,000. Penalties for Class II violations are not to exceed $10,000 per day for each day during which the
violation continues, with the maximum amount of any Class II penalty not to exceed $125,000. [40 CFR
122.41 (a) (3)]
2. Duty to Mitigate
The Permittee shall take all reasonable steps to minimize or prevent any discharge or sludge use or disposal in
violation of this permit which has a reasonable likelihood of adversely affecting human health or the environment
[40 CFR 122.41 (d)].
3. Civil and Criminal Liability
Except as provided in permit conditions on "Bypassing" (Part II. C. 4), "Upsets" (Part II. C. 5) and "Power
Failures" (Part II. C. 7), nothing in this permit shall be construed to relieve the Permittee from any
responsibilities, liabilities, or penalties for noncompliance pursuant to NCGS 143-215.3, 143-215.6 or Section 309
of the Federal Act, 33 USC 1319. Furthermore, the Permittee is responsible for consequential damages, such as
fish kills, even though the responsibility for effective compliance may be temporarily suspended.
4. Oil and Hazardous Substance Liability
Nothing in this permit shall be construed to preclude the institution of any legal action or relieve the Permittee
from any responsibilities, liabilities, or penalties to which the Permittee is or may be subject to under NCGS 143-
215.75 et seq. or Section 311 of the Federal Act, 33 USG 1321. Furthermore, the Permittee is responsible for
consequential damages, such as fish kills, even though the responsibility for effective compliance may be
temporarily suspended.
5. Property Rights
The issuance of this permit does not convey any property rights in either real or personal property, or any
exclusive privileges, nor does it authorize any injury to private property or any invasion of personal rights, nor
any infringement of Federal, State or local laws or regulations [40 CFR 122.41 (g,)].
6. Onshore or Offshore Construction
This permit does not authorize or approve the construction of any onshore or offshore physical structures or
facilities or the undertaking of any work in any navigable waters.
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NPDES Permit Requirements
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7. Severabili
The provisions of this permit are severable. If any provision of this permit, or the application of any provision of
this permit to any circumstances, is held invalid, the application of such provision to other circumstances, and the
remainder of this permit, shall not be affected thereby [NCGS 150B-23).
8. Duty to Provide Information
The Permittee shall furnish to the Permit Issuing Authority, within a reasonable time, any information which the
Permit Issuing Authority may request to determine whether cause exists for modifying, revoking and reissuing, or
terminating this permit or to determine compliance with this permit. The Permittee shall also furnish to the
Permit Issuing Authority upon request, copies of records required by this permit [40 CFR 122.41 (h)].
9. Duty to Reapply
If the Permittee wishes to continue an activity regulated by this permit after the expiration date of this permit, the
Pennittee must apply for and obtain a new permit [40 CFR 122.41 (b)].
10.. Expiration of Permit
The Permittee is not authorized to discharge after the expiration date. In order to receive automatic
authorization to discharge beyond the expiration date, the Permittee shall submit such information, forms, and
fees as are required by the agency authorized to issue permits no later than 180 days prior to the expiration date.
Any Permittee that has not requested renewal at least 180 days .prior to expiration, or any Permittee that does not
have a permit after the expiration and has not requested renewal at least 180 days prior to expiration, will subject
the Permittee to enforcement procedures as provided in NCGS 143-215.6 and 33 USC 1251 et. seq.
11. S Ma Q,r Requirements
All applications, reports, or information submitted to the Permit Issuing Authority shall be signed and certified
[40 CFR 122.41 (k)].
a. All permit applications shall be signed as follows:
(1) For a corporation: by a responsible corporate officer. For the purpose of this Section, a responsible
corporate officer means: (a) a president, secretary, treasurer or vice president of the corporation in
charge of a principal business function, or any other person who performs similar policy or decision
making functions for the corporation, or (b) the manager of one or more manufacturing, production, or
operating facilities, provided, the manager is authorized to make management decisions which govern the
operation of the regulated facility including having the explicit or implicit duty of making major capital
investment recommendations, and initiating and directing other comprehensive measures to assure long
term environmental compliance with environmental laws and regulations; the manager can ensure that
the necessary systems are established or actions taken to gather complete and accurate information for
permit application requirements; and where authority to sign documents has been assigned or delegated
to the manager in accordance with corporate procedures .
(2) For a partnership or sole proprietorship: by a general partner or the proprietor, respectively; or
(3) For a municipality, State, Federal, or other public agency: by either a principal executive officer or
ranking elected official [40 CFR 122.22].
b. All reports required by the permit and other information requested by the Permit Issuing Authority shall be
signed by a person described in paragraph a. above or by a duly authorized representative of that person. A
person is a duly authorized representative only i£
1. The authorization is made in writing by a person described above;
2. The authorization specified either an individual or a position having responsibility for the overall
operation of the regulated facility or activity, such as the position of plant manager, operator of a well or
well field, superintendent, a position of equivalent responsibility, or an individual or position having
overall responsibility for environmental matters for the company. (A duly authorized representative may
thus be either a named individual or any individual occupying a named position.); and
3. The written authorization is submitted to the Permit Issuing Authority [40 CFR 122.22]
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c. Changes to authorization: If an authorization under paragraph (b) of this section is no longer accurate
because a different individual or position has responsibility for the overall operation of the facility, a new
authorization satisfying the requirements of paragraph (b) of this section must be submitted to the Director
prior to or together with any reports, information, or applications to be signed by an authorized
representative [40 CFR 122.22]
d. Certification. Any person signing a document under paragraphs a. or b. of this section shall make the
following certification [40 CFR 122.22]:
"1 certify, under penalty of law, that this document and all attachments were prepared under my direction or
supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate
the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons
directly responsible for gathering the information, the information submitted is, to the best of my knowledge and
belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information,
including the possibility of fines and imprisonment for knowing violations."
12. Permit Actions
This permit may be modified, revoked and reissued, or terminated for cause. The filing of a request by the
Permittee for a permit modification, revocation and reissuance, or termination, or a notification of planned
changes or anticipated noncompliance does not stay any permit condition [40 CFR 122.41 (0].
13. Permit Modification- Revocation and Reissuance. or Termination
The issuance of this permit does not prohibit the permit issuing authority from reopening and modifying the
permit, revoking and reissuing the permit, or terminating the permit as allowed by the laws, rules, and regulations
contained in Title 40, Code of Federal Regulations, Parts 122 and 123; Title 15A of the North Carolina
Administrative Code, Subchapter 2H .0100; and North Carolina General Statute 143-215.1 et. A
14. Annual Administering and CoMliance Monitoring Fee Requirements
The Permittee must pay the annual administering and compliance monitoring fee within thirty days after being
billed by the Division. Failure to pay the fee in a timely manner in accordance with 15A NCAC 2H.0105 (b) (2)
may cause this Division to initiate action to revoke the permit.
Section C. Operation and Maintenance of Pollution Controls
1. Certified Operator
Upon classification of the permitted facility by the Certification Commission, the Permittee shall employ a
certified water pollution control treatment system operator in responsible charge (ORC) of the water pollution
control treatment system. Such operator must hold a certification of the grade equivalent to or greater than the
classification assigned to the water pollution control treatment system by the Certification Commission. The
Permittee must also employ one or more certified Back-up ORCs who possess a currently valid certificate of the
type of the system. Back-up ORCs must possess a grade equal to (or no more than one grade less than) the grade
of the system [15A NCAC 8G.0201].
The ORC of each Class I facility must
➢ Visit the facility at least weekly
➢ Comply with all other conditions of 15A NCAC 8G.0204.
The ORC of each Class II, III and IV facility must
➢ Visit the facility at least daily, excluding weekends and holidays
➢ Properly manage and document daily operation and maintenance of the facility
➢ Comply with all other conditions of 15A NCAC 8G.0204.
Once the facility is classified, the Permittee shall submit a letter to the Certification Commission designating the
operator in responsible charge:
a. Within 60 calendar days prior to wastewater being introduced into a new system
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b. Within 120 calendar days of:
➢ Receiving notification of a change in the classification of the system requiring the designation of a
new ORC and back-up ORC
➢ A vacancy in the position of ORC or back-up ORC.
2. Proper Operation and Maintenance
The Permittee shall at all times provide the operation and maintenance resources necessary to operate the existing
facilities at optimum efficiency. The Permittee shall at all times properly operate and maintain all facilities and
systems of treatment and control (and related appurtenances) which are installed or used by the Permittee to
achieve compliance with the conditions of this permit. Proper operation and maintenance also includes adequate
laboratory controls and appropriate quality assurance procedures. This provision requires the Permittee to install
and operate backup or auxiliary facilities only when necessary to achieve compliance with the conditions of the
permit [40 CFR 122.41 (e)].
3. Need to Halt or Reduce not a Defense
It shall not be a defense for a Permittee in an enforcement action that it would have been necessary to halt or
reduce the permitted activity in order to maintain compliance with the condition of this permit [40 CFR 122.41
(c)]•
4. BMassing of Treatment Facilities
a. Bypass not exceeding limitations [40 CFR 122.41 (m) (2)]
The Permittee may allow any bypass to occur which does not cause effluent limitations to be exceeded, but
only if it also is for essential maintenance to assure efficient operation. These bypasses are not subject to the
provisions of Paragraphs b. and c. of this section.
b. Notice [40 CFR 122.41 (m) (3)]
(1) Anticipated bypass. If the Permittee knows in advance of the need for a bypass, it shall submit prior
notice, if possible at least ten days before the date of the bypass; including an evaluation of the
anticipated quality and effect of the bypass.
(2) Unanticipated bypass. The Permittee shall submit notice of an unanticipated bypass as required in Part
H. E. 6. (24-hour notice).
c. Prohibition of Bypass
(1) Bypass from the treatment facility is prohibited and the Permit Issuing Authority may take enforcement
action against a Permittee for bypass, unless:
(A) Bypass was unavoidable to prevent loss of life, personal injury or severe property damage;
(B) There were no feasible alternatives to the bypass, such as the use of auxiliary treatment facilities,
retention of untreated wastes or maintenance during normal periods of equipment downtime. This
condition is not satisfied if adequate backup equipment should have been installed in the exercise of
reasonable engineering judgment to prevent a bypass which occurred during normal periods of
equipment downtime or preventive maintenance; and
(C) The Permittee submitted notices as required under Paragraph b. of this section.
(2) Bypass from the collection system is prohibited and the Permit Issuing Authority may take enforcement
action against a Permittee for a bypass as provided in any current or future system -wide collection system
permit associated with the treatment facility.
(3) The Permit Issuing Authority may approve an anticipated bypass, after considering its adverse effects, if
the Permit Issuing Authority determines that it will meet the three conditions listed above in Paragraph c.
0) of this section.
5. Upsets
a. Effect of an upset [40 CFR 122.41 (n) (2)]: An upset constitutes an affirmative defense to an action
brought for noncompliance with such technology based permit effluent limitations if the requirements of
paragraph b. of this condition are met. No determination made during administrative review of claims that
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noncompliance was caused by upset, and before an action for noncompliance, is final administrative action
subject to judicial review.
b. Conditions necessary for a demonstration of upset: A Permittee who wishes to establish the
affirmative defense of upset shall demonstrate, through properly signed, contemporaneous operating logs, or
other relevant evidence that:
(1) An upset occurred and that the Permittee can identify the cause(s) of the upset,
(2) The Permittee facility was at the time being properly operated; and
(3) The Permittee submitted notice of the upset as required in Part II. E. 6. (b) of this permit
(4) The Permittee complied with any remedial measures required under Part II. B. 2. of this permit.
c. Burden of proof [40 CFR 122.41 (n) (4)]: The Permittee seeking to establish the occurrence of an
upset has the burden of proof in any enforcement proceeding.
6. Removed Substances
Solids, sludges, filter backwash, or other pollutants removed in the course of treatment or control of wastewaters
shall be utilized/disposed of in accordance with NCGS 143-215.1 and in a manner such as to prevent any pollutant
from such materials from entering waters of the State or navigable waters of the United States. The Permittee
shall comply with all existing Federal regulations governing the disposal of sewage sludge. Upon promulgation of
40 CFR Part 503, any permit issued by the Permit Issuing Authority for the utilization/disposal of sludge may be
reopened and modified, or revoked and reissued, to incorporate applicable requirements at 40 CFR 503. The
Permittee shall comply with applicable 40 CFR 503 Standards for the Use and Disposal of Sewage Sludge (when
promulgated) within the time provided in the regulation, even if the permit is not modified to incorporate the
requirement. The Permittee shall notify the Permit Issuing Authority of any significant change in its sludge use
or disposal practices.
7. Power Failures
The Permittee is responsible for maintaining adequate safeguards (as required by 15A NCAC 2H.0124 —
Reliability) to prevent the discharge of untreated or inadequately treated wastes during electrical power failures
either by means of alternate power sources, standby generators or retention of inadequately treated effluent.
Section D. Monitoring and Records
RgFresentative Samplinv
Samples collected and measurements taken, as required herein, shall be characteristic of the volume and nature of
the permitted discharge. Samples collected at a frequency less than daily shall be taken on a day and time that is
characteristic of the discharge over the entire period the sample represents. All samples shall be taken at the
monitoring points specified in this permit and, unless otherwise specified, before the effluent joins or is diluted
by any other wastestream, body of water, or substance. Monitoring points shall not be changed without
notification to and the approval of the Permit Issuing Authority [40 CFR 122.41 (j)].
2. Reporting
Monitoring results obtained during the previous month(s) shall be summarized for each month and reported on a
monthly Discharge Monitoring Report (DMR) Form (MR 4 l.l, 2, 3) or alternative forms approved by the
Director, postmarked no later than the last calendar day of the month following the completed reporting period.
The first DMR is due on the last day of the month following the issuance of the permit or in the case of a new
facility, on the last day of the month following the commencement of discharge. Duplicate signed copies of
these, and all other reports required herein, shall be submitted to the following address:
NC DENR / Division of Water Quality / Water Quality Section
ATTENTION: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
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3. Flow Measurements
Appropriate flow measurement devices and methods consistent with accepted scientific practices shall be selected
and used to ensure the accuracy and reliability of measurements of the volume of monitored discharges. The
devices shall be installed, calibrated and maintained to ensure that the accuracy of the measurements is consistent
with the accepted capability of that type of device. Devices selected shall be capable of measuring flows with a
maximum deviation of less than 10% from the true discharge rates throughout the range of expected discharge
volumes. Flow measurement devices shall be accurately calibrated at a minimum of once per year and maintained
to ensure that the accuracy of the measurements is consistent with the accepted capability of that type of device.
The Director shall approve the flow measurement device and monitoring location prior to installation.
Once -through condenser cooling water flow monitored by pump logs, or pump hour meters as specified in Part I
of this permit and based on the manufacturer's pump curves shall not be subject to this requirement. '
4. Test Procedures
Test procedures for the analysis of pollutants shall conform to the EMC regulations (published pursuant to
NCGS 143-215.63 et. seq), the Water and Air Quality Reporting Acts, and to regulations published pursuant to
Section 304(g), 33 USC 1314, of the Federal Water Pollution Control Act (as Amended), and 40 CFR 136; or in
the case of sludge use or disposal, approved under 40 CFR 136, unless otherwise specified in 40 CFR 503, unless
other test procedures have been specified in this permit [40 CFR 122.41].
To meet the intent of the monitoring required by this permit, all test procedures must produce minimum
detection and reporting levels that are below the permit discharge requirements and all data generated must be
reported down to the minimum detection or lower reporting level of the procedure. If no approved methods are
determined capable of achieving minimum detection and reporting levels below permit discharge requirements,
then the most sensitive (method with the lowest possible detection and reporting level) approved method must
be used.
5. Penalties for T—=erinkg
The Clean Water Act provides that any person who falsifies, tampers with, or knowingly renders inaccurate, any
monitoring device or method required to be maintained under this permit shall, upon conviction, be punished by
a fine of not more than $10,000 per violation, or by imprisonment for not more than two years per violation, or
by both. If a conviction of a person is for a violation committed after a first conviction of such person under this
paragraph, punishment is a fine of not more than $20,000 per day of violation, or by imprisonment of not more
than 4 years, or both [40 CFR 122.41].
6. Records Retention
Except for records of monitoring information required by this permit related to the Permittee's sewage sludge
use and disposal activities, which shall be retained for a period of at least five years (or longer as required by 40
CFR 503), the Permittee shall retain records of all monitoring information, including.
➢ all calibration and maintenance records
➢ all original strip chart recordings for continuous monitoring instrumentation
➢ copies of all reports required by this permit
➢ copies of all data used to complete the application for this permit
These records or copies shall be maintained for a period of at least 3 years from the date of the sample,
measurement, report or application. This period may be extended by request of the Director at any time [40 CFR
122.41].
7. Recording Results
For each measurement or sample taken pursuant to the requirements of this permit, the Permittee shall record
the following information [40 CFR 122.411:
a. The date, exact place, and time of sampling or measurements;
b. The individua(s) who performed the sampling or measurements;
c. The date(s) analyses were performed;
d. The individual(s) who performed the analyses;
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e. The analytical techniques or methods used; and
f. The results of such analyses.
8. Inspection and Entry
The Permittee shall allow the Director, or an authorized representative (including an authorized contractor acting
as a representative of the Director), upon the presentation of credentials and other documents as may be required
bylaw, to; .
a. Enter upon the Pemzittee's premises where a regulated facility or activity is located or conducted, or where
records must be kept under the conditions of this permit;
b. Have access to and copy, at reasonable times, any records that must be kept under the conditions of this
Pit;
c. Inspect at reasonable times any facilities, equipment (including monitoring and control equipment), practices,
or operations regulated or required under this permit; and
d. Sample or monitor at reasonable times, for the purposes of assuring permit compliance or as otherwise
authorized by the Clean Water Act, any substances or parameters at any location [40 CFR 122.41 (i)].
Section E Reporting Requirements
1. Change in Discharge
All discharges authorized herein shall be consistent with the terms and conditions of this permit. The discharge
of any pollutant identified in this permit more frequently than or at a level in excess of that authorized shall
constitute a violation of the permit
2. Planned Changes
The Permittee shall give notice to the Director as soon as possible of any planned physical alterations or
additions to the permitted facility [40 CFR 122.41 (1)]. Notice is required only when: .
a. The alteration or addition to a permitted facility may meet one of the criteria for new sources at 40 CFR
122.29 (b); or
b. The alteration or addition could significantly change the nature or increase the quantity of pollutants
discharged. This notification applies to pollutants subject neither to effluent limitations in the permit, nor to
notification requirements under 40 CFR 122.42 (a) (1).
c. The alteration or addition results in a significant change in the Permittee's sludge use or disposal practices,
and such alteration, addition or change may justify the application of permit conditions that are different
from or absent in the existing permit, including notification of additional use or disposal sites not reported
during the permit application process or not reported pursuant to an approved land application plan.
3. Anticipated Noncompliance
The Permittee shall give advance notice to the Director of any planned changes to the permitted facility or other
activities that might result in noncompliance with the permit [40 CFR 122.41 (1) (2)].
4. Transfers
This permit is not transferable to any person except after notice to the Director. The Director may require
modification or revocation and reissuance of the permit to document the change of ownership. Any such action
may incorporate other requirements as may be necessary under the Clean Water Act [40 CFR 122.41 (1) (3)].
5. Monitoring Reports
Monitoring results shall be reported at the intervals specified elsewhere in this permit [40 CFR 122.41 (1) (4)].
a. Monitoring results must be reported on a Discharge Monitoring Report (DMR) (See Part II. D. 2) or forms
provided by the Director for reporting results of monitoring of sludge use or disposal practices.
b. If the Permittee monitors any pollutant more frequently than required by this permit, the results of such
monitoring shall be included in the calculation and reporting of the data submitted on the DMR.
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6. Twenty-four Hour Reporting
a. The Permittee shall report to the Director or the appropriate Regional Office any noncompliance that
potentially threatens public health or the environment. Any information shall be provided orally within 24
hours from the time the Permittee became aware of the circumstances. A written submission shall also be
provided within 5 days of the time the Permittee becomes aware of the circumstances. The written
submission shall contain a description of the noncompliance, and its cause; the period of noncompliance,
including exact dates and times, and if the noncompliance has not been corrected, the anticipated time it is
expected to continue; and steps taken or planned to reduce, eliminate, and prevent reoccurrence of the
noncompliance [40 CFR 122.41 (1) (6)].
b. The Director may waive the written report on a case -by -case basis for reports under this section if the oral
report has been received within 24 hours.
c. Occurrences outside normal business hours may also be reported to the Division's Emergency Response
personnel at [phone], [phone] or [phone].
7. Other Noncompliance
The Permittee shall report all instances of noncompliance not reported under Part II. E. 5 and 6. of this permit at
the time monitoring reports are submitted. The reports shall contain the information listed in Part II. E. 6. of
this permit [40 CFR 122.41 (1) (7)].
8. Other Information
Where the Permittee becomes aware that it failed to submit any relevant facts in a permit application, or
submitted incorrect information in a permit application or in any report to the Director, it shall promptly submit
such facts or information [40 CFR 122.41 (1) (8)].
9. Noncompliance Notification
The Permittee shall report by telephone to either the central office or the appropriate regional office of the
Division as soon as possible, but in no case more than 24 hours or on the next working day following the
occurrence or first knowledge of the occurrence of any of the following.
a. Any occurrence at the water pollution control facility which results in the discharge of significant amounts of
wastes which are abnormal in quantity or characteristic, such as the dumping of the contents of a sludge
digester; the known passage of a slug of hazardous substance through the facility; or any other unusual
circumstances.
b. Any process unit failure, due to known or unknown reasons, that render the facility incapable of adequate
wastewater treatment such as mechanical or electrical failures of pumps, aerators, compressors, etc.
c. Any failure of a pumping station, sewer line, or treatment facility resulting in a by-pass directly to receiving
waters without treatment of all or any portion of the influent to such station or facility.
Persons reporting such occurrences by telephone shall also file a written report within 5 days following first
knowledge of the occurrence.
10. Availability of Reports
Except for data determined to be confidential under NCGS 143-215.3 (a)(2) or Section 308 of the Federal Act, 33
USC 1318, all reports prepared in accordance with the terms shall be available for public inspection at the offices
of the Division of Water Quality. As required by the Act, effluent data shall not be considered confidential.
Knowingly making any false statement on any such report may result in the imposition of criminal penalties as
provided for in NCGS 143-215.1(b)(2) or in Section 309 of the Federal Act.
11. Penalties for Falsification of Reports
The Clean Water Act provides that any person who knowingly makes any false statement, representation, or
certification in any record or other document submitted or required to be maintained under this permit, including
monitoring reports or reports of compliance or noncompliance shall, upon conviction, be punished by a fine of
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not more than $25,000 per violation, or by imprisonment for not more than two years per violation, or by both
[40 CFR 122.41].
12. Annual Performance Reports
Permittees who own or operate facilities that collect or treat municipal or domestic waste shall provide an annual
report to the Permit Issuing Authority and to the users/customers served by the Permittee (NCGS 143-215.1C).
The report shall summarize the performance of the collection or treatment system, as well as the extent to which
the facility was compliant with applicable Federal or State laws, regulations and rules pertaining to water quality.
The report shall be provided no later than sixty days after the end of the calendar or fiscal year, depending upon
which annual period is used for evaluation.
PART III
OTHER REQUIREMENTS
Section A. Construction
The Permittee shall not commence construction of wastewater treatment facilities, nor add to the planes treatment
capacity, nor change the treatment process(es) utilized at the treatment plant unless the Division has issued an
Authorization to Construct (AtC) permit. Issuance of an AtC will not occur until Final Plans and Specifications for
the proposed construction have been submitted by the Permittee and approved by the Division.
Section B. Groundwater Monitoring
The Permittee shall, upon written notice from the Director of the Division of Water Quality, conduct groundwater
monitoring as may be required to determine the compliance of this NPDES permitted facility with the current
groundwater standards.
Section C. Changes in Discharges of Tonic Substances
The Permittee shall notify the Permit Issuing Authority as soon as it knows or has reason to believe (40 CFR 122.42):
a. That any activity has occurred or will occur which would result in the discharge, on a routine or frequent
basis, of any toxic pollutant which is not limited in the permit, if that discharge will exceed the highest of the
following "notification levels";
(i) One hundred micrograms per liter (100 µg/L);
(2) Two hundred micrograms per liter (200 µg/L) for acrolein and acrylonitrile; five hundred micrograms
per liter (500 µg/L) for 2.4-dinitrophenol and for 2-methyl-4.6-dinitrophenol; and one milligram per liter
0 mg/L) for antimony;
(3) Five times the maximum concentration value reported for that pollutant in the permit application.
b. That any activity has occurred or will occur which would result in any discharge, on a non -routine or
infrequent basis, of a toxic pollutant which is not limited in the permit, if that discharge will exceed the
highest of the following "notification levels';
(1) Five hundred micrograms per liter (500 µg/L);
(2) One milligram per liter (1 mg/L) for antimony;
(3) Ten times the maximum concentration value reported for that pollutant in the permit application.
Section D. Evaluation of Wastewater Discharge Alternatives
The Permittee shall evaluate all wastewater disposal alternatives and pursue the most environmentally sound
alternative of the reasonably cost effective alternatives. If the facility is in substantial non-compliance with the terms
and conditions of the NPDES permit or governing rules, regulations or laws, the Permittee shall submit a report in
such form and detail as required by the Division evaluating these alternatives and a plan of action within 60 days of
notification by the Division.
Section E. Facility Closure Requirements
The Permittee must notify the Division at least 90 days prior to the closure of any wastewater treatment system
covered by this permit. The Division may require specific measures during deactivation of the system to prevent
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adverse impacts to waters of the State. This permit cannot be rescinded while any activities requiring this permit
continue at the permitted facility.
PART IV
SPECIAL CONDITIONS FOR MUNCIPAL FACILITIES
Section A. Publicly Owned Treatment Works (POTWs)
All POTWs must provide adequate notice to the Director of the following
1. Any new introduction of pollutants into the POTW from an indirect discharger which would be subject to
section 301 or 306 of CWA if it were directly discharging those pollutants; and
2. Any substantial change in the volume or character of pollutants being introduced by an indirect discharger
as influent to that POTW at the time of issuance of the permit
3. For purposes of this paragraph, adequate notice shall include information on (1) the quality and quantity of
effluent introduced into the POTW, and (2) any anticipated impact of the change on the quantity or quality
of effluent to be discharged from the POTW.
Section B. Municipal Control of Pollutants from Industrial Users.
Effluent limitations are listed in Part I of this permit. Other pollutants attributable to inputs from
industries using the municipal system may be present in the Permittee's discharge. At such time as
sufficient information becomes available to establish limitations for such pollutants, this permit may be
revised to specify effluent limitations for any or all of such other pollutants in accordance with best
practicable technology or water quality standards.
2. Under no circumstances shall the Permittee allow introduction of the following wastes in the waste
treatment system:
a. Pollutants. which create a fire or explosion hazard in the POTW, including, but not limited to,
wastestreams with a closed cup flashpoint of less than 140 degrees Fahrenheit or 60 degrees
Centigrade using the test methods specified in 40 CFR 261.21;
b. Pollutants which will cause corrosive structural damage to the POTW, but in no case Discharges
with pH lower than 5.0, unless the works is specifically designed to accommodate such Discharges;
C. Solid or viscous pollutants in amounts which will cause obstruction to the flow in the POTW
resulting in Interference;
d. Any pollutant, including oxygen demanding pollutants (BOD, etc.) released in a Discharge at a flow
rate and/or pollutant concentration which will cause Interference with the POTW;
e. Heat in amounts which will inhibit biological activity in the POTW resulting in Interference, but in
no case heat in such quantities that the temperature at the POTW Treatment Plant exceeds 40°C
(104°F) unless the Division, upon request of the POTW, approves alternate temperature limits;
f. Petroleum oil, nonbiodegradable cutting oil, or products of mineral oil origin in amounts that will
cause interference or pass through;
g. Pollutants which result in the presence of toxic gases, vapors, or fumes within the POTW in a
quantity that may cause acute worker health and safety problems;
h. Any trucked or hauled pollutants, except at discharge points designated by the POTW.
3. With regard to the effluent requirements listed in Part I of this permit, it may be necessary for the
Permittee to supplement the requirements of the Federal Pretreatment Standards (40 CFR, Part 403) to
ensure compliance by the Permittee with all applicable effluent limitations. Such actions by the Permittee
may be necessary regarding some or all of the industries discharging to the municipal system.
4. The Permittee shall require any industrial discharges sending influent to the permitted system to meet
Federal Pretreatment Standards promulgated in response to Section 307(b) of the Act. Prior to accepting
wastewater from any significant industrial user, the Permittee shall either develop and submit to the
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Division a Pretreatment Program for approval per 15A NCAC 2H .0907(a) or modify an existing
Pretreatment Program per 15A NCAC 2H .0907(b).
5. This permit shall be modified, or alternatively, revoked and reissued, to incorporate or modify an approved
POTW Pretreatment Program or to include a compliance schedule for the development of a POTW
Pretreatment Program as required under Section 402(b)(8) of the Clean Water Act and implementing
regulations or by the requirements of the approved State pretreatment program, as appropriate.
Section C. Pretreatment Programs
Under authority of sections 307(b) and (c) and 402(b)(8) of the Clean Water Act and implementing regulations 40
CFR Part 403, North Carolina General Statute 143-215.3 (14) and implementing regulations 15A NCAC 2H
.0900, and in accordance with the approved pretreatment program, all provisions and regulations contained and
referenced in the Pretreatment Program Submittal are an enforceable part of this permit.
The Permittee shall operate its approved pretreatment program in accordance with Section 402(b)(8) of the Clean
Water Act, the Federal Pretreatment Regulations 40 CFR Part 403, the State Pretreatment Regulations 15A
NCAC 2H .0900, and the legal authorities, policies, procedures, and financial provisions contained in its
pretreatment program submission and Division approved modifications there of. Such operation shall include
but is not limited to the implementation of the following conditions and requirements:
Sewer Use Ordinance (SUOI
The Permittee shall maintain adequate legal authority to implement its approved pretreatment program.
2. Industrial Waste Survey(IWSI
The Permittee shall update its Industrial Waste Survey (IWS) to include all users of the sewer collection
system at least once every five years.
3. Monitoring Plan
The Permittee shall implement a Division approved Monitoring Plan for the collection of facility specific
data to be used in a wastewater treatment plant Headworks Analysis (HWA) for the development of
specific pretreatment local limits. Effluent data from the Plan shall be reported on the DMRs (as required
by Part II, Section D, and Section E.S).
4. Headworks Analysis anM and Local Limits
The Permittee shall obtain Division approval of a Headworks Analysis (HWA) at least once every five
years, and as required by the Division. Within 180 days of the effective date of this permit (or any
subsequent permit modification) the Permittee shall submit to the Division a written technical evaluation
of the need to revise local limits (i.e., an updated HWA or documentation of why one is not needed) [40
CFR 122.44]. The Pemuttee shall develop, in accordance with 40 CFR 403.5(c) and 15A NCAC 2H .0909,
specific Local Limits to implement the prohibitions listed in 40 CFR 403.5(a) and (b) and 15A NCAC 2H
.0909.
Industrial User Pretreatment Permits ajZ & Allocation Tables
In accordance with NCGS 143-215.1, the Permittee shall issue to all significant industrial users, permits for
operation of pretreatment equipment and discharge to the Permittee's treatment works. These permits
shall contain limitations, sampling protocols, reporting requirements, appropriate standard and special
conditions, and compliance schedules as necessary for the installation of treatment and control
technologies to assure that their wastewater discharge will meet all applicable pretreatment standards and
requirements. The Permittee shall maintain a current Allocation Table (AT) which su nnnarizes the results
of the Headworks Analysis (HWA) and the limits from all Industrial User Pretreatment Permits (IUP).
Permitted IUP loadings for each parameter cannot exceed the treatment capacity of the POTW as
determined by the HWA.
Version 51112006

NPDES Permit Requirements
Page 15 of 16
6. Authorization to Construct (A to Q
The Permittee shall ensure that an Authorization to Construct permit (AtC) is issued to all applicable
industrial users for the construction or modification of any pretreatment facility. Prior to the issuance of
an AtC, the proposed pretreatment facility and treatment process must be evaluated for its capacity to
comply with all Industrial User Pretreatment Permit (IUP) limitations.
7. POTW Inspection & Monitoring of their SIUs
The Permittee shall conduct inspection, surveillance, and monitoring activities as described in its Division
approved pretreatment program in order to determine, independent of information supplied by industrial
users, compliance with applicable pretreatment standards. The Permittee must:
a. Inspect all Significant Industrial Users (SIUs) at least once per calendar year, and
b. Sample all Significant Industrial Users (SIUs) at least twice per calendar year for all permit -
limited pollutants, once during the period from January 1 through June 30 and once during the
period from July 1 through December 31, except for organic compounds which shall be sampled
once per calendar year,
8. SIU Self Monitoring and ftprtLng
The Permittee shall require all industrial users to comply with the applicable monitoring and reporting
requirements outlined in the Division approved pretreatment program, the industry's pretreatment permit,
or in 15A NCAC 2H .0908.
9. Enforcement Response Plan (ERP)
The Permittee shall enforce and obtain appropriate remedies for violations of all pretreatment standards
promulgated pursuant to section 307(b) and (c) of the Clean Water Act (40 CFR 405 et. seq.), prohibitive
discharge standards as set forth in 40 CFR 403.5 and 15A NCAC 2H .0909, and specific local limitations.
All enforcement actions shall be consistent with the Enforcement Response Plan (ERP) approved by the
Division.
10. Pretreatment Annual Reports (PAR)
The Permittee shall report to the Division in accordance with 15A NCAC 2H .0908. In lieu of submitting
annual reports, Modified Pretreatment Programs developed under 15A NCAC 2H .0904 (b) may be
required to meet with Division personnel periodically to discuss enforcement of pretreatment requirements
and other pretreatment implementation issues.
For all other active pretreatment programs, the Permittee shall submit two copies of a Pretreatment Annual
Report (PAR) describing its pretreatment activities over the previous twelve months to the Division at the
following address:
NC DENR / DWQ / Pretreatment Unit
1617 Mail Service Center
Raleigh, NC 27699-1617
These reports shall be submitted according to a schedule established by the Director and shall contain the
following:
a.) Narrative
A brief discussion of reasons for, status of, and actions taken for all Significant Industrial
Users (SIUs) in Significant Non -Compliance (SNC);
b.) Pretreatment Program Summary (PPS=
A pretreatment program summary (PPS) on specific forms approved by the Division;
c.) Significant Non -Compliance Report (SNM
The nature of the violations and the actions taken or proposed to correct the violations on
specific forms approved by the Division;
d.) Industrial Data Summary Forms DSE)
Ve►sion 6202003

NPDES Permit Requirements
Page 16 of 16
Monitoring data from samples collected by both the POTW and the Significant Industrial
User (SIU). These analytical results must be reported on Industrial Data Summary Forms
(IDSF) or other specific format approved by the Division;
e.) Other Information
Copies of the POTW's allocation table, new or modified enforcement compliance schedules,
public notice of SIUs in SNC, and any other information, upon request, which in the
opinion of the Director is needed to determine compliance with the pretreatment
implementation requirements of this permit;
11. Public Notice
The Permittee shall publish annually a list of Significant Industrial Users (SIUs) that were in Significant
Non -Compliance (SNC) as defined in the Permittee's Division approved Sewer Use Ordinance with
applicable pretreatment requirements and standards during the previous twelve month period This list
shall be published within four months of the applicable twelve-month period
12. Record Keeping
The Permittee shall retain for a minimum of three years records of monitoring activities and results, along
with support information including general records, water quality records, and records of industrial impact
on the POTW.
13. Funding and Financial Report
The Permittee shall maintain adequate funding and staffing levels to accomplish the objectives of its
approved pretreatment program.
14. Modification to Pretreatment Programs
Modifications to the approved pretreatment program including but not limited to local limits
modifications, POTW monitoring of their Significant Industrial Users (SIUs), and Monitoring Plan
modifications, shall be considered a permit modification and shall be governed by 15 NCAC 2H .0114 and
15A NCAC 2H .0907.
Version 620l2003

SOC PRIORITY PROJECT: No
To: NPDES Unit
Water Quality Section
Attention: Frances Candelaria
Date: April 19, 2006
NPDES STAFF REPORT AND RECOMMENDATIONS
County: Gaston
MRO No.: 06-03
Permit No. NCO084662
PART I - GENERAL INFORMATION
1. Facility and address: Textron, Inc.
40 Westminister Street
Providence, RI 02903
2. Date of on -site investigation: April 5, 2006
3. Report prepared by: Michael L. Parker, Environ. Engr. II
4. Persons contacted and telephone number: Ms. Stacey Davidson, ENSR [phone].
5. Directions to site: From the intersection of US Hwy 321 and SR 2412 (Little Mountain Road)
south of Gastonia, travel east on SR 2412 approximately 0.2 mile. Textron is located on the left
side of SR 2412.
6. Verified discharge point(s), list for all discharge points:
Latitude: 35 ° 12' 45" Longitude: 81 ° I l' 29'
Attach a USGS map extract and indicate treatment facility site and discharge point on map.
USGS Quad No.: G 14 NW
7. Site size and expansion area consistent with application? Yes. There is area available for the
construction of additional treatment facilities, if necessary.
8. Topography (relationship to flood plain included): Gently sloping towards the receiving stream
(the site is not located in a flood plain).
9. Location of nearest dwelling: None within 300+ feet of the site.

Page Two
10. Receiving stream or affected surface waters: UT to Crowders Creek
a. Classification: C
b. River Basin and Subbasin No.: Catawba 030837
C. Describe receiving stream features and pertinent downstream uses: Small creek with
muddy bottom and flat to moderate stream gradient. General "C" classification uses
downstream. Other known dischargers are located below this facility.
PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS
Existing Treatment Facility
a. Current permitted capacity: 0.300 MGD.
b. Date(s) and construction activities allowed by previous ATCs issued in the previous two
(2) years: There have been no ATCs issued in the past two years.
C. Actual treatment capacity of the current facility (design volume): 0.300 MGD.
d. Description of existing or substantially constructed WWT facilities: The existing WWT
facilities consists of three (3) air strippers (two primary air strippers and one air stripper
maintained as a stand-by unit).
2. Type of proposed treatment facility: There are no proposed treatment facilities.
3. Residuals Handling and Utilization/Disposal Scheme: No residuals generation is expected.
4. Treatment Plant Classification: Class I
5. SIC Code(s): 9999 Wastewater Code(s): 66 Main Treatment Unit Code: 55000
6. Important SOC/JOC or Compliance Schedule Dates: N/A
PART III - EVALUATION AND RECOMMENDATIONS
The applicant, Textron, Inc., requests that the subject permit be renewed. There have been no
changes to the permit and/or the existing GW remediation facilities since the permit was last renewed.
Pending a technical review and approval by the NPDES Unit, it is recommended that the permit
be renewed as requested.
Signature of Report Preparer Dater'
Water Quality Regi al Supervisor Date
h:\dsr\dsr01 \textron. dsr

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\
Awm
p. J - Ill Qom'. _9/fX. 1I - • • /L
/. �•.�. s_✓-
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786 DI1SCH- \ \ .� , is / \`\. _ /' 1 :• : l �I _ ��� — ' �.. "Sub tatioa S 4y�y _ �/•,7
1
M � I�' : � i� � �_ if � - `/ � �n•, j�I ✓ � �/i/�'yi: 1j
24121
-,>, .
73
it
SOURCE: USGS 7-1/2 Minute Series Maps: EMIXTu
Gastonia South, NC
Topographic Quadrangle ENSR CONSULTING AND ENGINEERING
SCALE N SITE LOCATION MAP
low 0 low 20M f000 TEXTRON, INC.
Goslonia, North Corollno
(in feel) DRAWN: jmr DATE: 09/19/95 PROJECr NUMBER REV
APPV'D: I nLE: OMCP—OOt.drg 6 6 3 0- 0 5 6

O�OF W ATFgQG Michael F. Easley, Governor
William G. Ross Jr., Secretary
co r O North Carolina Department of Environment and Natural Resources
O b � UMNan. OF � DirectorE.
ater
AM J Quality
rro ce k�
p n, 1 r - - !q( OFFICE
March 8, 2006 MAR 1 0 2006
Ms. Stacey A. Davidson
Project Manager
ENSR
7041 Old Wake Forest Road, Suite 103
Raleigh, NC 27616-3013
Dear Ms. Davidson:
WATER QUA RM
Subject: Receipt of permit renewal application
NPDES Permit NCO084662
Textron remediation site
Gaston County
The NPDES Unit received your permit renewal application on March 8, 2006. A member of the
NPDES Unit will review your application. They will contact you if additional information is required to
complete your permit renewal. You should expect to receive a draft permit approximately 30-45 days before
your existing permit expires.
If you have any additional questions concerning renewal of the subject perrnit, please contact me at
[phone], extension 520.
Sincerely,
r
Frances Candelaria
Point Source Branch
cc: CENTRAL FILES n /
rra �.C77YTora [S'I,.4e« D,..,tPrtinn
5
NPDES Unit
Noe Carolina
�tura!!y
North Carolina Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 Phone [phone] Customer Service
Internet: www.ncwatergualily.ora Location: 512 N. Salisbury St. Raleigh, NC 27604 Fax [phone]
An Equal OpportunitylAffirmative Action Employer— 50% Recycled110% Post Consumer Paper

�AECOM
ENSR
7041 Old Wake Forest Road, Suite 103, Raleigh, North Carolina 27616-3013
T 919.872.6600 F 919.872.7996 www.ensr.aecom.com
t�' h2 - 8 2006
March 2, 2006
Mr. Charles H. Weaver, Jr.
NCDENR — NPDES Unit
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
Re: Request for Renewal of NPDES Permit NCO084662 — Textron, Inc. in Gaston County
Dear Mr. Weaver:
On behalf of Textron, Inc., ENSR Consulting and Engineering (NC), Inc. is requesting renewal of NPDES
Permit NCO084662 for the groundwater treatment system located at the former Textron facility in Gastonia,
Gaston County, North Carolina. No changes or additions have been made to the system as covered by the
current permit.
The treatment system consists of two air stripping units designed to remove volatile organic compounds
from groundwater received from several recovery wells located in the area. A third air stripping unit is
available as a stand-by unit, but is not currently connected to the treatment system. No solids or sludges
are generated by the treatment process. Therefore, no special handling or disposal of generated
solids/sludges is required.
Attached are the required application and documentation necessary for renewal of the permit. If you have
any questions regarding this application for renewal please contact either Stacey Davidson or David
Simpson at [phone].
Sincerely
ENSR Consulting and Engineering (NC), Inc.
Stacey A. Davidson David H. impson, G.
Project Manager Program Manager
Attachments
cc: C. Milici, Textron
File

NPDES PERMIT APPLICATION - SHORT FORM GGW
To be filed by persons engaged in groundwater remediation projects
N. C. DENR / Division of Water Quality / NPDES Unit
1617 Mail Service Center, Raleigh, NC 27699-1617
NPDES PermitNC00 84662
Please print or type
1. Applicant and facility producing discharge
A. Name Textron, Inc.
B. Mailing address of applicant:
Contact Person Mr Christopher Milici
Street address 40 Westminster
S -
City Prov d n
County
State RI
Zip Code 02903
Telephone Number ( 401 )
457-3976
Fax Number ( )
e-mail address: [e-mail] —
C. Location of facility:
Street 3800 Litt, ^ Mountain
Road
City Gastonia,
County Gaston
State NC
Zip Code 2805
Telephone Number ( )
N/A
Fax Number ( L
N/A
2. Standard Industrial Classification (SIC) code(s) (if known):
3. This application is for a: ❑ New Permit ® Permit Renewal ❑ Permit Modification
4. Product(s) recovered (circle all that apply): Gasoline Diesel fuel Solvents
Other (describe)
5. (a) Check here if discharge occurs all year ®, or
(b) Circle the month(s) in which discharge occurs: January February March April
May June July August September October November December
(c) Days per week discharge occurs: 7
6. Volume of wastewater discharged to receiving stream(s): 73,000 (Monthly Averages GPD*
'Gallons per operating day
7. Check here if wastewater is discharged directly to the receiving stream(s)
If not, state the specific discharge location:
Mark the path taken by the wastewater to the receiving stream(s) on the site map. If a storm sewer is the only viable means of discharge, trace
the route of the storm sewer to its discharge point(s).
Short Form C-GW Version 512004

Textron Inc.
Mr. Robert Farmer .
Division of Water Quality
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
Janus 11, 2001 40 Westminster Street
January Providence, RI 02903-2596
[phone]
RE: REQUEST FOR DMR SIGNATURE AUTHORITY CHANGE
Textron, Inc.
John Deere Consumer Products, Gaston County, North Carolina
NPDES Permit No. NC0084662
Dear Mr. Farmer:
As the Permittee and as a representative of Textron, Inc. I am requesting that the signature
authority for. the above referenced facility be delegated to the ENSR Consulting and Engineering
(NC), Inc., Senior Project Manager for the former Textron Facility in Gastonia (currently David
H. Simpson, P.G.), a duly authorized representative of Textron, Inc. Effective beginning with the
January 2001 DMR, this representative will serve to review, determine compliance status, and
certify by signature monthly monitoring reports. I recognize that pursuant to 15A NCAC 2B
.0506. (b) (2) (D), that the process of authorizing another individual or position to sign as a
representative in no way relinquishes any responsibility for the permit or responsibility to remain
familiar with the permit conditions, limits, including any modifications, and for the compliance
data reports for the permit.
If you have any questions regarding this request please contact me at [phone].
Thank you.
Sincerely,
John ICandier
Permittee
Manager, EHS
Textron Inc.
Cc: David Simpson / ENSR

_ aceAnalytical
mvw.. pacelabs.com
January 12, 2006
No. Stacey Davidson
ENSR C&E
7041 Old Wake Forest Rd.
Suite 103
Raleigh, NC 27616
RE: Lab Project Number: 92110213
Client Project ID: Textron Gastonia/06630120222
Dear Ms. Davidson:
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Phone: [phone]
Fax: [phone]
Pace Analytical Services, Inc.
2225 Riverside Drive
Asheville, NC 28804
Phone: [phone]
fax. [phone]
Enclosed are the analytical results for sample(s) received by the laboratory on December 23, 2005. Results
reported herein conform to the most current NELAC standards, where applicable, unless otherwise narrated in the
body of the report.
Inorganic Wet Chemistry and Metals Analyses were performed at our Pace Asheville laboratory and Organic testing
was performed at our Pace Charlotte laboratory unless otherwise footnoted.
If you have any questions concerning this report please feel free to contact me.
Sincerely,
Sherri Stahel
[e-mail]
Project Manager
Enclosures
Asheville Certification Qs Charlotte Certification IDs
NC Wastewater 12
Drinking Water 3
sC 99006
FL NELAP E87627
REPORT OF LABORATORY ANALYSIS
NC Wastewater 40
This report shall not be reproduced, except in full,
NC Drinking Water 37712
wbout the written consent of Pace Analytical Serves, Inc.
SC Environmental 99030
FL NELAP E87648
�''%.�1
I l�Tdt.1�

aceAnalytical
w:nv. pacelabs.com
Lab Sample No: 926481458
Client Sample ID: ODTFALL 001
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Phone: [phone]
Fax [phone]
Pace Ans"al Services, Inc.
2225 Riverside Drive
Asheville, NC 28804
Phone: [phone]
fax: [phone]
Lab Project Number: 92110213
Client Project ID: Textron Gastonia/06630120222
Project Sample Number: 92110213-007 Date Collected: 12/23/05 07:55
Matrix: Water Date Received: 12/23/05 11:45
Parameters
Results
Units
Report Limit
Analyzed
By
CAS No. Qua1 Reg-Lmt
GC Volatiles
Halogen. a Aromatic Vol. Orge.
Method: EPA
8021
Broswdichloromethane
ND
ug/l
1.0
12/31/05
01:05
PPM
75-27-4
Bromoform
ND
ug/1
1.0
12/31/05
01:05
PPM
75-25-2
Bromomethane
ND
ug/l
1.0
12/31/05
01:05
PPM
74-83-9
Carbon tetrachloride
ND
ug/l
1.0
12/31/05
01:05
PPM
56-23-5
Chlorobenzene
ND
ug/l
1.0
12/31/05
01:05
PPM
108-90-7
Chloroethane
ND
ug/1
1.0
12/31/05
01:05
PPM
75-00-3
Chloroform
ND
ug/l
1.0
12/31/05
01:05
PPM
67-66-3
Chloromethane
ND
ug/1
2.0
12/31/05
01:05
PPM
74-87-3
Dibromochloromethane
ND
ug/l
1.0
12/31/05
01:05
PPM
124-48-1
1,2-Dichlorobenzene
ND
ug/1
1.0
12/31/05
01:05
PPM
95-50-1
1,3-Dichlorobenzene
ND
ug/l
1.0
12/31/05
01:05
PPM
541-73-1
1,4-Dichlorobenzene
ND
ug/l
1.0
12/31/05
01:05
PPM
106-46-7
Dichlorodifluoromethane
ND
ug/l
1.0
12/31/05
01:05
PPM
75-71-8
1,1-Dichloroethene
5.1
ug/l
1.0
12/31/05
01:05
PPM
75-34-3
1,2-Dichloroethane
ND
ug/l
1.0
12/31/05
01:05
PPM
107-06-2
1,1-Dichloroethene
8.4
ug/l
1.0
12/31/05
01:05
PPM
75-35-4
cis-1,2-Dichloroethene
6.9
ug/l
1.0
12/31/05
01:05
PPM
156-59-2
trans-1,2-Dichloroethene
ND
ug/l
1.0
12/31/05
01:05
PPM
156-60-5
1,2-Dichloropropane
ND
ug/l
1.0
12/31/05
01:05
PPM
78-87-5
cis-1,3-Dichloropropene
ND
ug/1
1.0
12/31/05
01:05
PPM
10061-01-5
trans-1,3-Dichloropropene
ND
ug/1
1.0
12/31/05
01:05
PPM
10061-02-6
Methylene chloride
ND
ug/l
2.0
12/31/05
01:05
PPM
75-09-2
1,1,2,2-Tetrachloroethans
ND
ug/l
1.0
12/31/05
01:05
PPM
79-34-5
Tetrachloroethene
ND
ug/l
1.0
12/31/05
01:05
PPM
127-18-4
1,1,1-Trichloroethene
13.
ug/1
1.0
12/31/05
01:05
PPM
71-55-6
1,1,2-Trichloroethene
ND
ug/1
1.0
12/31/05
01:05
PPM
79-00-5
Trichloroethene
22.
ug/1
1.0
12/31/05
01:05
PPM
79-01-6
Trichlorofluoromethane
ND
ug/l
1.0
12/31/05
01:05
PPM
75-69-4
Vinyl chloride
ND
ug/l
1.0
12/31/05
01:05
PPM
75-01-4
1-Chloro-3-fluorobenzene (S)
108
%
12/31/05
01:05
PPM
625-98-9
Date: 01/12/06
ille Gertffication IDs REPORT OF LABORATORY ANALYSIS
NC Wastewater 40 This report shall not be reproduced, except in full,
NC Drinking Water 37712 without the written eenserd of Pace AnaWkW Servkes, Inc.
SC Environmental 99030
I'L NELAP E87648
Charlotte Certification IDs
NC Wastewater 12
NC Drinking Water 37706
SC 99006
FL NELAP E87627
Page: 7 of 17

aceAnalytical '"
vnnv pacelabs.com
i
PARAMETER FOOTNOTES
Pace Anaylical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Phone: [phone]
Fax. [phone]
Pace Analytical Services, Inc.
2225 Riverside Drive
Asheville, NC 28804
Phone: [phone]
Fax: [phone]
Lab Project Number: 92110213
Client Project ID: Textron Gastonia/06630120222
Method 9071B modified to use ASE.
All pH, Free Chlorine, Total Chlorine and Ferrous Iron analyses conducted outside of EPA recommended immediate
hold time.
Depending on the moisture content the PRLs can be elevated for all soil samples reported on a dry weight basis.
2-Chloroethyl vinyl ether has been shown to degrade in the presence of acid.
ND Not detected at or above adjusted reporting limit
NC Not Calculable
J Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit
MDL Adjusted Method Detection Limit
(S) Surrogate
Date: 01/12/06
Asheville Certification
IDs
REPORT OF LABORATORY ANALYSIS
NC Wastewater
40
This report shall not be reproduced, except in full,
NC Drinking Water
37712
without the written consent of Pace Analytical Services, Inc.
SC Environmental
99030
• •••
FL NELAP
E87648
Charlotte Certification IDs
NC Wastewater 12
NC Drinking Water 377D6
Sc 99006
FL NEAP E87627
Page: 11 of 17

aceAnalytical
www.pacelabs.com
i
Pace Anstylical Services, Inc.
9800 KinceyAvenue, Suite 100
Huntersville, NC 28078
Phone: [phone]
Fax.[phone]
QUALITY CONTROL DATA
Pace Ana4fta/ Services, Inc.
2225 Riverside Drive
Asheville, NC 28804
Phone. [phone]
Fax. • 828.252.4618
Lab Project Number: 92110213
Client Project ID: Textron Gastonia/06630120222
QC Batch: 146231 Analysis Method: EPA 8021
QC Batch Method: EPA 8021 Analysis Description: Halogen. E Aromatic Vol. Orgs.
Associated Lab Samples: 926481391 926481409 926481417 926481425 926481433
926481441 926481458 926481466 926481474 926481482
METHOD BLANK: 926496431
Associated Lab Samples: 926481391 926481409 926481417 926481425 926481433 926481441 926481458
926481466 926481474 926481482
Blank
Reporting
Parameter
Units
Result
Limit Footnotes
Bromodichloromethane
ug/1
ND
1.0
Bromoform
ug/1
NO
1.0
Bromomethane
ug/1
ND
1.0
Carbon tetrachloride
ug/1
ND
1.0
Chlorobenzene
ug/1
ND
1.0
Chloroethane
ug/1
ND
1.0
Chloroform
ug/1
ND
1.0
Chloromethane
ug/1
ND
2.0
Dibromochloromethane
ug/1
ND
1.0
1,2-Dichlorobenzene
ug/1
ND
1.0
1,3-Dichlorobenzene
ug/1
ND
1.0
1,4-Dichlorobenzene
ug/1
ND
1.0
Dichlorodifluoromethane
ug/1
ND
1.0
1,1-Dichloroethane
ug/1
ND
1.0
1,2-Dichloroethane
ug/1
ND
1.0
1,1-Dichloroethene
ug/1
NO
1.0
cis-1,2-Dichloroethene
ug/1
ND
1.0
trans-1,2-Dichloroethene
ug/1
ND
1.0
1,2-Dichloropropane
ug/1
ND
1.0
cis-1,3-Dichloropropene
ug/1
ND
1.0
trans-1,3-Dichloropropene
ug/1
ND
1.0
Methylene chloride
ug/1
ND
2.0
1,1,2,2-Tetrachloroethane
ug/1
ND
1.0
Tetrachloroethene
ug/1
ND
1.0
1,1,1-Trichloroethane
ug/1
NO
1.0
1,1,2-Trichloroethane
ug/1
ND
1.0
Trichloroethene
ug/1
ND
1.0
Trichlorofluoromethane
ug/1
ND
1.0
Vinyl chloride
ug/1
ND
1.0
Date: 01/12/06
Asheville Certification IDs REPORT OF LABORATORY ANALYSIS
NC Wastewater 40 This report shall not be reproduced, except in full,
NC Drinking Water 37712 without the written consent of Pace Analytical Sen4m, Inc.
SC Environmental 99030
FL NELAP E87648 ° `���•�•`
Y�LJ1Af4�,`
Charlotte Certification
NC Wastewater
IDs
12
NC Drinking Water
37706
SC
99006
FL NELAP
E87627
Page: 12 of 17

aceAnalytical '
vn%v. pacelabs.com
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Phone. [phone]
FaX [phone]
QUALITY CONTROL DATA
Pace Analytical Services, Inc.
2225 Riverside Drive
Asheville, NC 28604
Phone. [phone]
Fax: [phone]
Lab Project Number: 92110213
Client Project ID: Textron Gastonia/06630120222
METHOD BLANK: 926496431
Associated Lab Samples: 926481391 926481409 926481417 926481425 926481433 926481441 926481458
926481466 926481474 926481482
Blank Reporting
Parameter Units Result Limit Footnotes
1-Chloro-3-fluorobenzene (S) 4 107
LABORATORY CONTROL SAMPLE: 926496449
Spike
LCS
LCS
% Rec
Parameter
units
Cone.
Result
% Rec
Limits Footnotes
Bromodichloromethane
ug/l
20.00
17.39
87
80-134
Bromoform
ug/1
20.00
20.44
102
71-137
Bromomethane
ug/l
20.00
20.69
103
50-150
Carbon tetrachloride
ug/1
20.00
18.62
93
70-125
Chlorobenzene
ug/l
20.00
18.17
91
81-129
Chloroethane
ug/l
20.00
21.29
106
52-144
Chloroform
ug/l
20.00
18.95
95
74-131
Chloromethane
ug/1
20.00
19.30
96
50-150
Dibromochloromethane
ug/1
20.00
18.51
93
80-124
1,2-Dichlorobenzene
ug/1
20.00
20.69
103
87-130
1,3-Dichlorobenzene
ug/l
20.00
21.13
106
77-135
1,4-Dichlorobenzene
ug/1
20.00
20.37
102
78-134
Dichlorodifluoromethane
ug/l
20.00
20.00
100
50-150
1,1-Dichloroethane
ug/l
20.00
19.30
96
50-150
1,2-Dichloroethane
ug/1
20.00
20.74
104
80-121
1,1-Dichloroethene
ug/1
20.00
18.74
94
55-133
cis-1,2-Dichloroethene
ug/1
20.00
19.80
99
56-144
trans-1,2-Dichloroethene
ug/l
20.00
18.82
94
56-141
1,2-Dichloropropane
ug/l
20.00
19.40
97
75-128
cis-1,3-Dichloropropene
ug/1
20.00
19.36
97
66-120
trans-1,3-Dichloropropene
ug/l
20.00
21.25
106
58-126
Methylene chloride
ug/l
20.00
19.77
99
57-147
1,1,2,2-Tetrachloroethane
ug/l
20.00
19.51
98
79-131
Tetrachloroethene
ug/l
20.00
19.32
97
75-135
1,1,1-Trichloroethane
ug/l
20.00
20.25
101
74-133
1,1,2-Trichloroethane
ug/l
20.00
19.29
96
81-134
Trichloroethene
ug/l
20.00
18.66
93
71-135
Trichlorofluoromethane
ug/l
20.00
19.59
98
62-141
Date: 01/12/06
REPORT Of LABORATORY ANALYSIS
NC Wastewater 40
NC Drinking Water 37712
This report shall not be reproduced, except in full,
without the written consent of Face Analytical SerWus, Inc.
SC Environmental 99030
•�
FL NELAP E87648
Charlotte Certtication Me
NC Wastewater 12
NC Drinking Water 37706
SC 99006
FL NELAP E87627
Page: 13 of 17

_ aceAnalytical "
vnmx pacelabs.com
LABORATORY CONTROL SAMPLE: 926496449
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Phone: [phone]
Fax: [phone]
QUALITY CONTROL DATA
Pace Analytical Services, Inc.
2225 Riverside Drive
Ashewile, NC 28804
Phone. [phone]
Fax., 828.252.4618
Lab Project Number: 92110213
Client Project ID: Textron Gastonia/06630120222
Spike LCS LCS % Rec
Parameter Units Conc. Result Rec Limits Footnotes
vinyl chloride ug/1 20.00 18.72 94 53-151
1-Chloro-3-fluorobenzene (S) 98 70-130
SAMPLE DUPLICATE: 926496472
926481458
DUP
Max
Parameter
Units
Result
Result
RPD
RPD
Bromodichloromethane
ug/1
ND
ND
NC
30
Bromoform
ug/1
ND
ND
NC
30
Bromomethane
ug/1
ND
ND
NC
30
Carbon tetrachloride
ug/1
ND
ND
NC
30
Chlorobenzene
ug/1
ND
ND
NC
30
Chloroethane
ug/1
ND
ND
NC
30
Chloroform
ug/1
ND
ND
NC
30
Chloromethane
ug/l
ND
ND
NC
30
Dibromochloromethane
ug/1
ND
ND
NC
30
1,2-Dichlorobenzene
ug/1
ND
ND
NC
30
1,3-Dichlorobenzene
ug/1
ND
ND
NC
30
1,4-Dichlorobenzene
ug/1
ND
ND
NC
30
Dichlorodifluoromethane
ug/1
ND
ND
NC
30
1,1-Dichloroethane
ug/1
5.100
5.300
3
30
1,2-Dichloroethane
ug/1
ND
ND
NC
30
1,1-Dichloroethene
ug/1
8.400
8.600
3
30
cis-1,2-Dichloroethene
ug/1
6.900
6.000
13
30
trans-1,2-Dichloroethene
ug/l
ND
ND
NC
30
1,2-Dichloropropene
ug/1
ND
ND
NC
30
cis-1,3-Dichloropropene
ug/1
ND
ND
NC
30
trans-1,3-Dichloropropene
ug/1
ND
ND
NC
30
Methylene chloride
ug/1
ND
ND
NC
30
1,1,2,2-Tetrachloroethane
ug/1
ND
ND
NC
30
Tetrachloroethene
ug/l
ND
ND
NC
30
1,1,1-Trichloroethane
ug/l
13.00
13.00
1
30
1,1,2-Trichloroethane
ug/1
ND
ND
NC
30
Trichloroethene
ug/1
22.00
21.00
1
30
Trichlorofluoromethane
ug/1
ND
ND
NC
30
Date: 01/12/06
Asheville Certification IDs REPORT OF LABORATORY ANALYSIS
NC Wastewater 40 This report shall not be reproduced, except in full,
NC Drinking Water 37712 without the written consent of Pace Analytical Services, Inc.
SC Environmental 99030
FL NELAP E87648 .,ll
Footnotes
Charlotte Certification IDS
NC Wastewater 12
NC Drinking Water 37706
SC 99006
FL NELAP E87627
Page: 14 of 17

aceAnalytical `
www-pacelabs.com
r
l
SAMPLE DUPLICATE: 926496472
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Phone: [phone]
Fax. [phone]
QUALITY CONTROL DATA
Pace Analytical Services, Inc.
2225 Riverside Drive
Asheville, NC 28804
Phone: [phone]
Fax.[phone]
Lab Project Number: 92110213
Client Project ID: Textron Gastonia/06630120222
926481458 DUP Max
Parameter Units Result Result RPD RPD Footnotes
Vinyl chloride ug/1 ND ND NC 30
1-Chloro-3-fluorobenzene (S) % 108 108
Date: 01/12/06
heville Certification IN REPORT OF LABORATORY ANALYSIS
NC Wastewater 40 This report shall not he reproduced, except in full,
NC Drinking Water 37712 without the written consent of Pace Analytical Services, Inc.
SC Environmental 99030
FL NELAP E87648 •`
Charlotte Certification IDs
NC Wastewater 12
NC Drinking Water 37706
Sc 99006
FL NELAP E87627
Page: 15 of 17

aceAnalytical "
vnnv. pacelabs.com
QUALITY CONTROL DATA PARAMETER FOOTNOTES
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Phone: [phone]
Fax 704.875,9091
Pace Analytical Services, Inc.
2225 Riverside Drive
Asheville, NC 28804
Phone. [phone]
Fax [phone]
Lab Project Number: 92110213
Client Project ID: Textron Gastonia/06630120222
Consistent with EPA guidelines, unrounded concentrations are displayed and have been used to calculate % Rec and RPD values.
LCS(D) Laboratory Control Sample (Duplicate)
MS(D) Matrix Spike (Duplicate)
DUP Sample Duplicate
ND Not detected at or above adjusted reporting limit
NC Not Calculable
J Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit
MDL Adjusted Method Detection Limit
RPD Relative Percent Difference
(S) Surrogate
Date: 01/12/06
Asheville Certification
Ills
REPORT OF LABORATORY ANALYSIS
NC Wastewater
40
This report shalt not be reproduced, except in full,
NC Drinking Water 37712
without the written consent of Pace Analytical services, Inc.
SC Environmental
99030
FLNELAP
E87648y.��+��r.''.
I.JG�Ll3.'c
Charlotte Certification IDs
NC Wastewater 12
NC Drinking Water 37706
SC 99D06
FL NELAP E87627
Page: 16 of 17

aceAnalytical '
wrnx pacelabs.com
l
f
Lab Sample No
Client Sample
Identifier
--------------
Identifier
--------------
926481391
EW-1
926481409
EW-2
926481417
EW-3
926481425
M14-10I
926481433
MW-15I
926481441
MW-16I
926481458
OUTFALL 001
926481466
DUPLICATE
926481474
EQUIPMENT BLANK
926481482
TRIP BLANK
Date: 01/12/06
Pace Analytical Services, Inc.
Pace Analytical Services, Inc.
9800 KinceyAvenue, Suite 100
2225 Riverside Drive
Huntersville, NC 28078
Asheville, NC 28804
Phone: [phone]
Phone: [phone]
FaX 704.875,9091
Fax- 828.252.4618
QUALITY CONTROL DATA
CROSS REFERENCE TABLE
Lab Project Number: 92110213
Client Project ID: Textron Gastonia/06630120222
Analytical
QC Batch QC Batch Analytical Batch
Method Identifier Method Identifier
--------------- ---------- --------------- ----------
EPA 8021 146231
EPA 8021 146231
EPA 8021 146231
EPA 8021 146231
EPA 8021 146231
EPA 8021 146231
EPA 8021 146231
EPA 8021 146231
EPA 8021 146231
EPA 8021 146231
Asheville Certification IDs REPORT OF LABORATORY ANALYSIS Charlotte Certification IDs
NC Wastewater 40 This report shall not be reproduced, except in full, NC Wastewater 12
NC Drinking Water 37712 without the written consent of Pace Analytical Services, Inc. NC Drinking Water 377D6
SC Environmental 90030 SC 99006
FL NELAP E87648 �`'' FL NELAP E87627
Page: 17 of 17

�OF W A'r RQ Michael F. Easley, Governor
William G. Ross Jr., Secretary
6\7 North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P.E. Director
Division of Water Quality
October 11, 2006
Mr. Christopher Milici
Textron, Inc.
40 Westminster Street
Providence, RI 029093
Subject: Draft - NPDES Permit NCO084662
Textron, Inc. GWR / WWTP
Gastonia County
Dear Mr. Milici:
This letter transmits your draft NPDES individual discharge permit for the above referenced facility. Pursuant to
your March 8, 2006 permit renewal application, this draft permit renewal contains no changes from your existing
NPDES permit.
Concurrent with this transmittal, the Division will solicit public comment on this draft by publishing a notice in
newspapers having circulation in the general Gastonia County area, as required by EPA. Should you wish to
correct errors or provide written comments regarding this draft, if any, please contact the DENR / DWQ / NPDES
Program no later than 30 days after receiving this document.
Please review this draft carefully to ensure thorough understanding of the information, conditions, and
requirements contained therein. Following the 30-day public comment period, the Division will review all
pertinent comments and take appropriate action prior to issuing a final NPDES permit. If you have questions
concerning the draft permit for your facility, please contact me by e-mail, [e-mail], or call me at
[phone], extension 539.
Respectfully,
Robert L. Guerra
NPDES, Western Program
Enclosure: NPDES Permit NCO084662 (DRAFT)
C
Ms. Stacey A. Davidson, Project Manager
ENSR Consulting & Engineering
7041 Old Wake Forest Road, Suite 103
Raleigh, North Carolina 27699
DWQ Aquatic Toxicology Unit
AM OPAL R -RMS
OCT 1 2_ 200-
.t,'
WAS QUALITY SECTION
North Carolina Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 Phone [phone]
Internet: www.ncwatergualit LM Location: 512 N. Salisbury St. Raleigh, NC 27604 Fax [phone]
NorthCarolina
Naturally
Customer Service
1-877-623-6748
An Equal Opportunity/Affirmative Action Employer— 50% Recycled/10% Post Consumer Paper

Permit NCO084662
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful
standards and regulations promulgated and adopted by the North Carolina Environmental
Management Commission, and the Federal Water Pollution Control Act, as amended,
is
tt the
to receiving waters designated as Unnamed Tributary to Crowders Creek in the
Catawba River Basin
in accordance with effluent limitations, monitoring requirements, and other
conditions set forth in Parts I, II, III and IV hereof.
This permit shall become effective.
This permit and authorization to discharge shall expire at midnighi on September 30,
2011.
Signed this day.
DRAFT
Alan W. Klimek, P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission

Permit NC0084662
SUPPLEMENT TO PERMIT COVER SHEET
All previous NPDES Permits issued to this facility, whether for operation or
discharge are hereby revoked. As of this permit issuance, any previously issued
permit bearing this number is no longer effective. Therefore, the exclusive authority
to operate and discharge from this facility arises under the permit conditions,
requirements, terms, and provisions included herein.
1
K
Continu to op
consisti of thr
a stand Y< unit) .
The facile is
map in
Basin.
Textron, Inc Wastewater Treatment Plant
(Groundwater Remediation)
is hereby authorized to:
to
it facility
tained as
Carolina.
the attached
atawba River

ti
fl � /ice •
� 1
_ 4
" ° +
q, im
�..
Textron, Inc.
i Outfall 11
Textron, Inc. Facility
Textron GWR / WWTP Location
Latitude: 35° 12' 45" N State Grid: South Gastonia not to scale
Longitude: 81° 11' 29" W Permitted Flow: 0.30 MGD
Receiving Stream: UT to Crowders Creek Drainage Basin: Catawba River Basin ]� ], NPDES Permit No. NCO084662
Stream Class: C Sub -Basin: 03-08-37 1 V o rt Gaston County

Permit NCO084662
A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS — DRAFT
During the period beginning on the effective date of this permit and lasting until expiration,
the Permittee is authorized to discharge from outfall 001. Such discharges shall be limited
and monitored by the Permittee as specified below:
EFFL'UENT�,
LIMITS
MONITORING REQUIREMENTS,
CHARACTERISTICS
Monthly
Weekly
Daily
Measurement
Sample Type
Sample Location
Average
Avera 'e
Maximum
Frequency
Flow'
0.30 MGD
Monthly
Recording
Effluent
pH2
2/Month
Grab
Effluent
Methylene Chloride
Quarterly
Grab
Effluent
Chronic Toxicity3
Quarterly
Composite
Effluent
f
Footnotes:
Fthan
l. All volum
of avast at
'
the
fa lity . 4
allred.
s
ow may be
measured
ng a flo of
vice.
`
2. The pH sh
not be 1
6.0 s dar ni sn
e.0
std
d units.
3. Chronic T
'
oda
ia) at ° Janu
p
, July and O
er; refer to
Special Co
cg).
There shall be no discharge of floating solids or visible foam in other than trace amounts

Permit NCO084662
A. (2). CHRONIC TOXICITY PERMIT LIMIT (QRTRLY)
The effluent discharge shall at no time exhibit observable inhibition of reproduction or significant mortality to
Ceriodaphnia dubia at an effluent concentration of 66%.
The permit holder shall perform at a minimum, quarterly monitoring using test procedures outlined in the
"North Carolina Ceriodaphnia Chronic Effluent Bioassay Procedure," Revised February 1998, or subsequent
versions or "North Carolina Phase II Chronic Whole Effluent Toxicity Test Procedure" (Revised -February
1998) or subsequent versions. The tests will be performed during the months of January, April, July and
October. Effluent sampling for this testing shall be performed at the NPDES permitted final effluent discharge
below all treatment processes.
If the test procedure performed as the first test of any single quarter results in a failure or ChV below the permit
limit, then multiple -concentration testing shall be performed at a minimum, in each of the two following months
as described in "North Carolina Phase II Chronic Whole Effluent Toxicity Test Procedure" (Revised -February
1998) or subsequent versions.
The chronic value for multiple concentration tests will be determined using the geometric mean of the highest
concentration having no detectable impairment of reproduction or survival and the lowest concentration that
does have a detectable impairment of reproduction or survival. The definition of "detectable impairment,"
collection methods, exposure regimes, and further statistical methods are specified in the "North Carolina Phase
II Chronic Whole Efity Te§'{4eed (Revised-Feuary 199e°n� f,
All toxicity testinid,
Its req "` as ,.x, of this ' it cond' ` '' X ill be a ed on the Effluen' ischarge
Monitoring Form1) for th ont ,_ which t were " ed, usi r the parameter coda. GP3B for
the pass/fail resultTHP313 =o the on ic Va Addi , J„' a ±` DWQ P._ rm AT-3 (origina A to be sent
to the following a:
A entin . b v .. ;ard ina Dion ater
Completed AquaticAvo
ici'to �;' all be iit wi he Envir r�enff Sciences Section ater than 30
days after the end o rept itiii pen ";} or which {'A is made.'
t �r. r... N r� r. , q
Test data shall be complete, accurate, include all supporting chemical/physical measurements and all
concentration/response data, and be certified by laboratory supervisor and ORC or approved designate
signature. Total residual chlorine of the effluent toxicity sample must be measured and reported if chlorine is
employed for disinfection of the waste stream.
Should there be no discharge of flow from the facility during a month in which toxicity monitoring is required,
the permittee will complete the information located at the top of the aquatic toxicity (AT) test form indicating
the facility name, permit number, pipe number, county, and the month/year of the report with the notation of
"No Flow" in the comment area of the form. The report shall be submitted to the Environmental Sciences
Section at the address cited above. Should the permittee fail to monitor during a month in which toxicity
monitoring is required, monitoring will be required during the following month.
Should any test data from this monitoring requirement or tests performed by the North Carolina Division of
Water Quality indicate potential impacts to the receiving stream, this permit may be re -opened and modified to
include alternate monitoring requirements or limits.
NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum control
organism survival, minimum control organism reproduction, and appropriate environmental controls,
shall constitute an invalid test and will require immediate follow-up testing to be completed no later than
the last day of the month following the month of the initial monitoring.

DENR/DWQ
FACT SHEET FOR NPDES PERMIT DEVELOPMENT
NPDES No. NCO084662
Facility Information
Applicant/Facility Name:
Textron, Inc
Applicant Address:
40 Westminster Street, Providence, Rhode Island 02903
Facility Address:
3800 Little Mountain Road, Gastonia
Permitted Flow
0.30 MGD (Design Capacity)
Type of Waste:
Ground Water Remediation
Facility/Permit Status:
Renewal
County:
Gaston
Miscellaneous
Receiving Stream:
UT to Crowders
Creek
Regional Office:
MRO
Stream Classification:
C Catawba River
Basin
Quad
Gastonia South
303 d Listed?:
Subbasin:
Yes -Fecal Coliform
03-08-37
Permit Writer:
Date:
R. Guerra
November 3, 2006
Drainage Area mil :
1.4 — Storm Sewer
Summer 7Q 10 cfs
0.24
Winter 7Q 10 cfs :
0
Average Flow cfs :
0
IWC
Primary SIC Code:
6512
Summary:
On September 30, 1999, the Division of Water Quality issued NPDES Per
No. NC0084662 to
Textron, Inc., to operate an existing Ground Water Remediation System (GWR) with a design
capacity of 0.3 MGD. The GWR is located at the former Textron facility in Gastonia, NC. This
permit was renewed on November 13, 2001 with minor changes from the initial permit of 1999.
On March 2, 2006, Textron applied to renew the NPDES permit. The application cited no
changes or additions to the system since the existing permit was issued.
Facility Description:
The facility operates a GWR designed to remove volatile organic compounds from groundwater
received from several recovery wells located at the former Textron facility in Gastonia, NC. The
GWR consists of two air -stripping units with a third air -stripping unit available as a backup.
The treatment process generates no solids or sludge's; therefore, no special handling or
disposal of generated solids/sludge's is required.
Basin Plan:
The UT to Crowders Creek is listed in the 303(d) list for biological impairment due to Fecal
Coliform.
Compliance Review:
Whole Effluent Toxicity (WET) Test:
Quarterly sampling data was reviewed from February 2002 to July 2006. The only toxicity test
failure was reported on July 2005 with subsequent October 2005 results showing compliance.
NPDES Permit NCO084662
Page 1

I9MR Instream and Effluent Data Review:
The average flow for the period of January 2001 to April 2006 was 0.073 MGD (24 % of
permitted flow). Methylene chloride was reported at < .002 mg/1 during this permit cycle with
pH reported within permit limits for all samples.
Correspondence
Staff Report:
Mooresville Regional Staff Engineer Michael Parker conducted a site inspection on April 5,
2006. The facility was found to be in compliance with the permit requirements at the time of
inspection. The staff report prepared on April 19, 2006 recommends the reissuance of the
permit.
Proposed Modifications:
There were no proposed modifications requested by the facility on the permit renewal submittal
and none are proposed at this time.
Proposed Schedule for Permit Issuance:
Draft Permit to Public Notice: Public Notice by October 11, 2006
Permit Scheduled to Issue: Issue December 4, 2006
State Contact:
If you have any questions on any of the above information or on the attached permit, please
contact Bob Guerra at [phone] ext. 539.
NAME
REGIONAL OFFICE COMMENT:
NAME:
DATE:
NPDES Permit NCO084662
Page 2

NI AT�90G
U; �
Mr. John Kandler
Textron, Inc.
40 Westminster St.
Providence, Rhode Island 02903
Subject:
Dear Mr. Kandler:
Michael F. Easley
Governor
William G. Ross, Jr -Secretary
North Carolina Department of Environment and Natural Resources
Gregory J. Thorpe, Ph.D., Acting Director
Division of Water Quality
DIVISION OF WATER QUALITY
November 26, 2001
NPDES Permit No. NCO084662
Textron, Inc.
Gaston County, NC
Our records indicate that NPDES Permit No. NCO084662 was issued on November 13, 2001
for the discharge of wastewater to the surface waters of the State from your facility. The purpose
of this letter is to advise you of the importance of the Permit and the liabilities in the event of failure
to comply with the terms and conditions of the Permit. If you have not already done so, it is
suggested that you thoroughly read the Permit. Of particular importance is Page 4.
Page 4 sets forth the effluent limitations and monitoring requirements for your discharge.
Your discharge must not exceed any of the limitations set forth. The section headed "Monitoring
Requirements" describes the measurement frequencies, sample types and sampling locations. Upon
commencement of your discharge (or operation), you must initiate the required monitoring. The
monitoring results must be entered on reporting forms furnished or approved by this Agency. If you
have not received these forms, they should be arriving shortly. If you fail to receive the forms, please
contact this Office as quickly as possible. I have enclosed a sample of the "Effluent" reporting form
(DWQ Form MR-1), plus instructions for completing the form. It is imperative that all applicable
parts be completed, and the original and one copy be submitted as required.
Please be advised that an annual administering and compliance monitoring fee may be required
for your facility. You will soon be receiving a statement from our Raleigh Office. It is imperative
that the fee be paid in a timely manner so as to prevent enforcement action or possible revocation of
your permit.
The remaining parts of the Permit set forth definitions, general conditions and special
conditions applicable to the operation of wastewater treatment facilities and/or discharge(s). The
conditions include special reporting requirements in the event of noncompliance, bypasses, treatment
unit/process failures, etc. Also addressed are requirements for a certified wastewater treatment plant
operator if you are operating wastewater treatment facilities. Any changes in operation of wastewater
NCDENR —
Customer Service
1 800 623-7748
Mooresville Regional Office, 919 North Main Street, Mooresville, NC 28115 PHONE [phone]
FAX [phone]

Mr. John Kandler
November 26, 2001
Page No. 2
treatment facilities, quantity and type of wastewater being treated or discharged, expansions and/or
upgrading of wastewater treatment facilities must be permitted or approved by this Agency.
Failure to comply with the terms and conditions of an NPDES Permit subjects the Permittee
to enforcement action pursuant to Section 143-215.6 of the North Carolina General Statutes. A civil
penalty of up to $25,000 per violation (and/or criminal penalties) may be assessed for such violations.
If you find at any time that you are unable to comply with the terms and conditions of the Permit, you
should contact this Office immediately. A Special Order by Consent (SOC) may be necessary while
pursuing action to obtain compliance.
As a final note, an NPDES Permit is normally issued for a five-year period. Permits are not
automatically renewed. Renewal requests must be submitted to this Agency no later than 180 days
prior to expiration. Please make note of the expiration date of your Permit. This date is set forth on
Page 1 of the Permit. Also note that NPDES Permits are .n�1 automatically transferable. If you, as
the Permittee, cease to need this Permit, then you should request that the Division of Water Quality
rescind the Permit or request that DWQ reissue the Permit to another party, if necessary.
As mentioned previously, the purpose of this letter is to advise you of the importance of your
NPDES Permit. Please read the Permit and contact this Office at 704/663-1699 in Mooresville if you
have any questions or need clarification. We look forward to providing any assistance.
Sincerely,
Rex Gleason, P.E.
Water Quality Regional Supervisor
Enclosure
DRG: dee

0�04 WA T �RQG
r
Mr. John Kandler
Textron, Inc.
40 Westminster St.
Providence, Rhode Island 02903
Dear Mr. Kandler:
Michael F. Easley
Governor
William G. Ross, Jr., Secretary
North Carolina Department of Environment and Nitural Resources
Gregory., Jr Thorpe, Ph.D.
C t Acting Director
Division of Water Quality
November 13, 2001 NOV 2 1 2001
Subject: Issuance of NPDES Permit NCO084662
Textron Inc.
Gaston County
Division of Water Quality (Division) personnel have reviewed and approved your application for
renewal of the subject permit. Accordingly, we are forwarding the attached NPDES discharge permit. This
permit is issued pursuant to the requirements of North Carolina General Statute 143-215.1 and the
Memorandum of Agreement between North Carolina and the U.S. Environmental Protection Agency dated
May 9, 1994 (or as subsequently amended).
In response to the letter from ENSR from June 18, 2001 requesting to reduce the frequency of flow
measurement, the permit has been revised to allow monthly flow monitoring. This is consistent with
similar facilities.
Crowders Creek is listed as an impaired stream on North Carolina's 303(d) list. This means that
the stream does not meet all water quality standards. Although no specific source is known to be the
main contributor to this degradation, the Division will continue to monitor compliance at your facility.
Ultimately, the removal of this discharge may be necessary.
If any parts, measurement frequencies or sampling requirements contained in this permit are
unacceptable to you, you have the right to an adjudicatory hearing upon written request within thirty (30)
days following receipt of this letter. This request must be in the form of a written petition, conforming to
Chapter 150B of the North Carolina General Statutes, and filed with the Office of Administrative Hearings
(6714 Mail Service Center, Raleigh, North Carolina 27699-6714). Unless such demand is made, this
decision shall be final and binding.
Please note that this permit is not transferable except after notice to the Division. The Division
may require modification or revocation and reissuance of the permit. This permit does not affect the legal
requirements to obtain other permits which may be required by the Division of Water Quality or permits
required by the Division of Land Resources, the Coastal Area Management Act or any other Federal or
Local governmental permit that may be required.
N. C. Division of Water Quality / NPDES Unit Phone: [phone]
1617 Mail Service Center, Raleigh, NC 27699-1617 fax: [phone]
Internet: h2o.enr.state.nc.us DENR Customer Service Center. 1 800 623-7748

NPDES Permit Issuance Letter
Permit No. NCO084662
Textron Inc.
Page 2
If you have any questions concerning this permit, please contact Teresa Rodriguez at telephone
number [phone], extension 595.
Sincerely,
Original Signed By
David A. Goodrich
Gregory J. Thorpe, Ph.D.
Acting Director
cc: NPDES Files
Central Files
Point Source Compliance and Enforcement Unit
Aquatic Toxicology Unit
Mooresville Regional Office - Water Quality 9
David H. Simpson - ENSR International
rz I
2700 Wycliff Road
Suite 200
Raleigh, NC 27606-3062
5
.
It.

Permit No. NCO084662
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful
standards and regulations promulgated and adopted by the North Carolina Environmental
Management Commission, and the Federal Water Pollution Control Act, as amended,
Textron Inc.
is hereby authorized to discharge wastewater from a facility located at
Textron Inc.
3800 Little Mountain Road
Gastonia
Gaston County
to receiving waters designated as Unnamed Tributary to Crowders Creek in the Catawba River
Basin in accordance with effluent limitations, monitoring requirements, and other conditions
set forth in Parts I, II, III, and IV hereof.
The permit shall become effective December 1, 2001.
This permit and the authorization to discharge shall expire at midnight on September 30,
2006.
Signed this day November 13, 2001.
Original Signed By
David A. Goodrich
Gregory J. Thorpe, Ph.D.
Acting Director
Division of Water Quality
By Authority of the Environmental,,Management Commission

Permit No. NC0084662
SUPPLEMENT TO PERMIT COVER SHEET
Textron, Inc
Wastewater Treatment Plant
is hereby authorized to:
1. Continue to operate an existing 0.30 MGD groundwater treatment facility consisting of
two air strippers located at 3800 Little Mountain Road, Gastonia, Gaston County,
discharging through outfall 001 and;
2. discharge from said treatment works into an UT to Crowders Creek, a Class C water in
the Catawba River Basin, at the location specified on the attached map.

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Permit No. NCO084662
SECTION A(1). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
Beginning on the effective date of this permit and lasting until expiration, the Permittee is
authorized to discharge treated groundwater from Outfall 001. Such discharges shall be
limited and monitored by the Permittee as specified below:
EFFLUENT
CHARACTERISTICS
MONITORING REQUIREMENTS
Monthly
Average
Weekly
Average
Measurement
Frequency
Sample
Type
Sample
Location
Flow
0.3 MGD
Monthly
Recording,
Effluent
pH2
2/month
Grab
Effluent
Methylene Chloride
Quarterly
Grab
Effluent
[Chronic Toxicity3
Quarterly
Composite
Effluent
Notes:
1. Flow may be measured using a flow totalizing device.
2. The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units.
3. Chronic Toxicity (Ceriodaphnia) at 66 %; January, April, July and October; refer to Special Condition
A(2).
There shall be no discharge of floating solids or visible foam in other than trace amounts.

Permit No. NCO084662
A(2). CHRONIC TOXICITY PERIVIIT LBUT (QRTRLY)
The effluent discharge shall at no time exhibit observable inhibition of reproduction or significant
mortality to Ceriodaphnia dubia at an effluent concentration of 66 %.
The permit holder shall perform at a minimum, quarterlu monitoring using test procedures outlined in
the "North Carolina Ceriodaphnia Chronic Effluent Bioassay Procedure," Revised February 1998, or
subsequent versions or "North Carolina Phase II Chronic Whole Effluent Toxicity Test Procedure"
(Revised -February 1998) or subsequent versions. The tests will be performed during the months of
January, April, July and October. Effluent sampling for this testing shall be performed at the NPDES
permitted final effluent discharge below all treatment processes.
If the test procedure performed as the first test of any single quarter results in a failure or ChV below
the permit limit, then multiple -concentration testing shall be performed at a minimum, in each of the
two following months as described in "North Carolina Phase II Chronic Whole Effluent Toxicity Test
Procedure" (Revised -February 1998) or subsequent versions.
The chronic value for multiple concentration tests will be determined using the geometric mean of the
highest concentration having no detectable impairment of reproduction or survival and the lowest
concentration that does have a detectable impairment of reproduction or survival. The definition of
"detectable impairment," collection methods, exposure regimes, and further statistical methods are
specified in the "North Carolina Phase II Chronic Whole Effluent Toxicity Test Procedure" (Revised -
February 1998) or subsequent versions.
All toxicity testing results required as part of this permit condition will be entered on the Effluent
Discharge Monitoring Form (MR-1) for the months in which tests were performed, using the parameter
code TGP3B for the pass/fail results and THP3B for the Chronic Value. Additionally, DWQ Form AT-3
(original) is to be sent to the following address:
Attention: North Carolina Division of Water Quality
Environmental Sciences Branch
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
Completed Aquatic Toxicity Test Forms shall be filed with the Environmental Sciences Branch no later
than 30 days after the end of the reporting period for which the report is made.
Test data shall be complete, accurate, include all supporting chemical/physical measurements and all
concentration/response data, and be certified by laboratory supervisor and ORC or approved designate
signature. Total residual chlorine of the effluent toxicity sample must be measured and reported if
chlorine is employed for disinfection of the waste stream.
Should there be no discharge of flow from the facility during a month in which toxicity monitoring is
required, the permittee will complete the information located at the top of the aquatic toxicity (AT) test
form indicating the facility name, permit number, pipe number, county, and the month/year of the
report with the notation of "No Flow" in the comment area of the form. The report shall be submitted to
the Environmental Sciences Branch at the address cited above.
Should the permittee fail to monitor during a month in which toxicity monitoring is required, monitoring
will be required during the following month.
Should any test data from this monitoring requirement or tests performed by the North Carolina
Division of Water Quality indicate potential impacts to the receiving stream, this permit may be re-
opened and modified to include alternate monitoring requirements or limits.
NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum control
organism survival, minimum control organism reproduction, and appropriate environmental controls,
shall constitute an invalid test and will require immediate follow-up testing to be completed no later
than the last day of the month following the month of the initial monitoring.

PART I
(continued)
Section B. Schedule of Compliance
1. The permittee shall comply with Final Effluent Limitations specified for discharges in accordance with
the following schedule:
Permittee shall comply with Final Effluent ]Limitations by the effective date of the permit unless
specified below.
2. Permittee shall at all times provide the operation and maintenance necessary to operate the existing
facilities at optimum efficiency.
3. No later than 14 calendar days following a date identified in the above schedule of compliance, the
permittee shall submit either a report of progress or, in the case of specific actions being required by
identified dates, a written notice of compliance or noncompliance. In the latter case, the notice shall
include the cause of noncompliance, any remedial actions taken, and the probability of meeting the next
schedule requirements.

PART II
STANDARD CONDITIONS FOR NPDES PERMITS
SECTION A. DEFINITIONS
1. Permit Issuing Authority; The Director of the Division of Water Quality.
2. DEM or "the Division" Means the Division of Water Quality, Department of Environment and Natural
Resources.
3. EMC Used herein means the North Carolina Environmental Management Commission.
4. Act or "the Act" The Federal Water Pollution Control Act, also known as the Clean Water Act, as amended,
33 USC 1251, et. seq.
5. Mass/Day Measurements
a. The "monthly average discharge" is defined as the total mass of all daily discharges sampled and/or measured
during a calendar month on which daily discharges are sampled and measured, divided by the number of daily
discharges sampled and/or measured during such month. It is therefore, an arithmetic mean found by
adding the weights of the pollutant found each day of the month and then dividing this sum by the number
of days the tests were reported. The limitation is identified as "Monthly Average" in Part I of the permit.
b. The "weekly average discharge" is defined as the total mass of all daily discharges sampled and/or measured
during the calendar week (Sunday - Saturday) on which daily discharges are sampled and measured, divided
by the number of daily discharges sampled and/or measured during such week. It is, therefore, an arithmetic
mean found by adding the weights of pollutants found each day of the week and then dividing this sum by
the number of days the tests were reported. This limitation is identified as "Weekly Average" in Part I of the
permit.
c. The "maximum daily discharge" is the total mass (weight) of a pollutant discharged during a calendar day. If
only one sample is taken during any calendar day the weight of pollutant calculated from it is the "maximum
daily discharge." This limitation is identified as "Daily Maximum," in Part I of the permit.
d. The "average annual discharge" is defined as the total mass of all daily discharges sampled and/or measured
during the calendar year on which daily discharges are sampled and measured, divided by the number of daily
discharges sampled and/or measured during such year. It is, therefore, an arithmetic mean found by adding
the weights of pollutants found each day of the year and then dividing this sum by the number of days the
tests were reported. This limitation is defined as "Annual Average" in Part I of the permit.
6. Concentration Measurement
a. The "average monthly concentration," other than for fecal coliform bacteria, is the sum of the concentrations
of all daily discharges sampled and/or measured during a calendar month on which daily discharges are
sampled and measured, divided by the number of daily discharges sampled and/or measured during such
month (arithmetic mean of the daily concentration values). The daily concentration value is equal to the
concentration of a composite sample or in the case of grab samples is the arithmetic mean (weighted by flow
value) of all the samples collected during that calendar day. The average monthly count for fecal coliform
bacteria is the geometric mean of the counts for samples collected during a calendar month. This limitation
is identified as "Monthly Average" under "Other Limits" in Part I of the permit.

Part II
Page 2 of 11
6. b. The "average weekly concentration," other than for fecal coliform bacteria, is the sum of the concentrations
of all daily discharges sampled and/or measured during a calendar week (Sunday/Saturday) on which daily
discharges are sampled and measured divided by the number of daily discharges sampled and/or measured
during such week (arithmetic mean of the daily concentration values). The daily concentration value is equal
to the concentration of a composite sample or in the case of grab samples is the arithmetic mean (weighted
by flow value) of all the samples collected during that calendar day. The average weekly count for fecal
coliform bacteria is the geometric mean of the counts for samples collected during a calendar week. This
limitation is identified as "Weekly Average" under "Other Limits" in Part I of the permit.
c. The "maximum daily concentration" is the concentration of a pollutant discharge during a calendar day. If
only one sample is taken during any calendar day the concentration of pollutant calculated from it is the
"Maximum Daily Concentration". It is identified as "Daily Maximum" under "Other Limits" in Part I of the
permit.
d. The "average annual concentration," other than for fecal coliform bacteria, is the sum of the concentrations
of all daily discharges sampled and/or measured during a calendar year on which daily discharges are sampled
and measured divided by the number of daily discharges sampled and/or measured during such year
(arithmetic mean of the daily concentration values). The daily concentration value is equal to the
concentration of a composite sample or in the case of grab samples is the arithmetic mean (weighted by flow
value) of all the samples collected during that calendar day. The average yearly count for fecal coliform
bacteria is the geometric mean of the counts for samples collected during a calendar year. This limitation is
identified as "Annual Average" under "Other Limits" in Part I of the permit.
e. The "daily average concentration" (for dissolved oxygen) is the minimum allowable amount of dissolved
oxygen required to be available in the effluent prior to discharge averaged over a calendar day. If only one
dissolved oxygen sample is taken over a calendar day, the sample is considered to be the "daily average
concentration" for the discharge. It is identified as "daily average" in the text of Part I.
f. The "quarterly average concentration" is the average of all samples taken over a calendar quarter. It is
identified as "Quarterly Average Limitation" in the text of Part I of the permit.
g. A calendar quarter is defined as one of the following distinct periods: January through March, April through
June, July through September, and October through December.
7. Other Measurements
a. Flow, (MGD): The flow limit expressed in this permit is the 24 hours average flow, averaged monthly. It is
determined as the arithmetic mean of the total daily flows recorded during the calendar month.
b. An "instantaneous flow measurement" is a measure of flow taken at the time of sampling, when both the
sample and flow will be representative of the total discharge.
c. A "continuous flow measurement" is a measure of discharge flow from the facility which occurs continually
without interruption throughout the operating hours of the facility. Flow shall be monitored continually
except for the infrequent times when there may be no flow or for infrequent maintenance activities on the
flow device.
8. Types of Samples
a. Composite Sample: A composite sample shall consist of-
(1) a series of grab samples collected at equal time intervals over a 24 hour period of discharge and
combined proportional to the rate of flow measured at the time of individual sample collection, or

Part I1
Page 3 of 11
8. a. (2) a series of grab samples of equal volume collected over a 24 hour period with the time intervals between
samples determined by a preset number of gallons passing the sampling point. Flow measurement
between sample intervals shall be determined by use of a flow recorder and totalizer, and the present
gallon interval between sample collection fixed at no greater than 1/24 of the expected total daily flow at
the treatment system, or
(3) a single, continuous sample collected over a 24-hour period proportional to the rate of flow.
In accordance with (1) above, the time interval between influent grab samples shall be no greater than
once per hour, and the time interval between effluent grab samples shall be no greater than once per hour
except at wastewater treatment systems having a detention time of greater than 24 hours. In such cases,
effluent grab samples may be collected at time intervals evenly spaced over the 24-hour period which are
equal in number of hours to the detention time of the system in number of days. However, in no case
may the time interval between effluent grab samples be greater than six (6) hours nor the number of
samples less than four (4) during a 24-hour sampling period.
b. Grab Sample: Grab samples are individual samples collected over a period of time not exceeding 15 minutes;
the grab sample can be taken manually. Grab samples must be representative of the discharge or the
receiving waters.
9. Calculation of Means
a Arithmetic Mean: The arithmetic mean of any set of values is the summation of the individual values divided
by the number of individual values.
b. Geometric Mean: The geometric mean of any set of values is the Nth root of the product of the individual
values where N is equal to the number of individual values. The geometric mean is equivalent to the antilog
of the arithmetic mean of the logarithms of the individual values. For purposes of calculating the geometric
mean, values of zero (0) shall be considered to be one 0).
c. Weighted by Flow Value: Weighted by flow value means the summation of each concentration times its
respective flow divided by the summation of the respective flows.
10. Calendar Dad A calendar day is defined as the period from midnight of one day until midnight of the next day.
However, for purposes of this permit, any consecutive 24-hour period that reasonably represents the calendar day
may be used for sampling.
11. Hazardous Substance: A hazardous substance means any substance designated under 40 CFR Part 116
pursuant to Section 311 of the Clean Water Act.
12. Toxic Pollutant: A toxic pollutant is any pollutant listed as toxic under Section 307(a)(l) of the Clean
Water Act.
SECTION B. GENERAL CONDITIONS
1. Duty to Comply
The permittee must comply with all conditions of this permit. Any permit noncompliance constitutes a violation
of the Clean Water Act and is grounds for enforcement action; for permit termination, revocation and reissuance,
or modification; or denial of a permit renewal application.
a. The permittee shall comply with effluent standards or prohibitions established under section 307(a) of the
Clean Water Act for toxic pollutants and with standards for sewage sludge use or disposal established under
section 405(d) of the Clean Water Act within the time provided in the regulations that establish these
standards or prohibitions or standards for sewage sludge use or disposal, even if the permit has not yet been
modified to incorporate the requirement.

Part 11
Page 4 of 11
1. b. The Clean Water Act provides that any person who violates a permit condition is subject to a civil penalty
not to exceed $25,000 per day for each violation. Any person who negligently violates any permit condition
is subject to criminal penalties of $2,500 to $25,000 per day of violation, or imprisonment for not more than
1 year, or both. Any person who knowingly violates permit conditions is subject to criminal penalties of
$5,000 to $50,000 per day of violation, or imprisonment for not more than 3 years, or both. Also, any person
who violates a permit condition may be assessed an administrative penalty not to exceed $10,000 per
violation with the maximum amount not to exceed $125,000. [Ref: Section 309 of the Federal Act 33 U.S.C.
1319 and 40 CFR 122.41 (a)]
c. Under state law, a civil penalty of not more than ten thousand dollars ($10,000) per violation may be assessed
against any person who violates or fails to act in accordance with the terms, conditions, or requirements of a
permit. [Ref: North Carolina General Statutes § 143-215.6A]
d. Any person may be assessed an administrative penalty by the Administrator for violating section 301, 302,
306, 307, 308, 318, or 405 of the Act, or any permit condition or limitation implementing any of such
sections in a permit issued under section 402 of the Act. Administrative penalties for Class I violations are
not to exceed $10,000 per violation, with the maximum amount of any Class I penalty assessed not to exceed
$25,000. Penalties for Class II violations are not to exceed $10,000 per day for each day during which the
violation continues, with the maximum amount of any Class 11 penalty not to exceed $125,000.
2. Duty to N itiggte
The permittee shall take all reasonable steps to minimize or prevent any discharge or sludge use or disposal in
violation of this permit which has a reasonable likelihood of adversely affecting human health or the
environment.
3. Civil and Criminal Liability
Except as provided in permit conditions on "Bypassing" (Part II, C-4) and "Power Failures" (Part II, C-7),
nothing in this permit shall be construed to relieve the permittee from any responsibilities, liabilities, or penalties
for noncompliance pursuant to NCGS 143-215.3, 143-215.6 or Section 309 of the Federal Act, 33 USC 1319.
Furthermore, the permittee is responsible for consequential damages, such as fish kills, even though the
responsibility for effective compliance may be temporarily suspended.
4. Oil and Hazardous Substance Liability
Nothing in this permit shall be construed to preclude the institution of any legal action or relieve the permittee
from any responsibilities, liabilities, or penalties to which the permittee is or may be subject to under NCGS 143-
215.75 et seq. or Section 311 of the Federal Act, 33 USG 1321. Furthermore, the permittee is responsible for
consequential damages, such as fish kills, even though the responsibility for effective compliance may be
temporarily suspended.
5. Prop = Rights
The issuance of this permit does not convey any property rights in either real or personal property, or any
exclusive privileges, nor does it authorize any injury to private property or any invasion of personal rights, nor
any infringement of Federal, State or local laws or regulations.
6. Onshore or Offshore Construction
This permit does not authorize or approve the construction of any onshore or offshore physical structures or
facilities or the undertaking of any work in any navigable waters.
7. Severability
The provisions of this permit are severable, and if any provision of this permit, or the application of any
provision of this permit to any circumstances, is held invalid, the application of such provision to other
circumstances, and the remainder of this permit, shall not be affected thereby.

Part Il
Page 5 of 11
8. Duty to Provide Information
The permittee shall furnish to the Permit Issuing Authority, within a reasonable time, any information which the
Permit Issuing Authority may request to determine whether cause exists for modifying, revoking and reissuing, or
terminating this permit or to determine compliance with this pemiit. The permittee shall also furnish to the
Permit Issuing Authority upon request, copies of records required to be kept by this permit.
9. Duty to Reapply
If the permittee wishes to continue an activity regulated by this permit after the expiration date of this permit, the
permittee must apply for and obtain a new permit.
10. Expiration of Permit
The permittee is not authorized to discharge after the expiration date. In order to receive automatic authorization
to discharge beyond the expiration date, the permittee shall submit such information, forms, and fees as are
required by the agency authorized to issue permits no later than 180 days prior to the expiration date. Any
permittee that has not requested renewal at least 180 days prior to expiration, or any permittee that does not have
a permit after the expiration and has not requested renewal at least 180 days prior to expiration, will subject the
permittee to enforcement procedures as provided in NCGS 143-215.6 and 33 USC 1251 et. seq.
11. Signatory Requirements
All applications, reports, or information submitted to the Permit Issuing Authority shall be signed and certified.
a. All permit applications shall be signed as follows:
(1) For a corporation: by a responsible corporate officer. For the purpose of this Section, a responsible
corporate officer means: (a) a president, secretary, treasurer or vice president of the corporation in
charge of a principal business function, or any other person who performs similar policy or decision
making functions for the corporation, or (b) the manager of one or more manufacturing production or
operating facilities employing more than 250 persons or having gross annual sales or expenditures
exceeding 25 million (in second quarter 1980 dollars), if authority to sign documents has been assigned or
delegated to the manager in accordance with corporate procedures.
(2) For a partnership or sole proprietorship: by a general partner or the proprietor, respectively; or
(3) For a municipality, State, Federal, or other public agency: by either a principal executive officer or ranking
elected official.
b. All reports required by the permit and other information requested by the Permit Issuing Authority shall be
signed by a person described above or by a duly authorized representative of that person. A person is a duly
authorized representative only if-
0 The authorization is made in writing by a person described above;
(2) The authorization specified either an individual or a position having responsibility for the overall
operation of the regulated facility or activity, such as the position of plant manager, operator of a well or
well field, superintendent, a position of equivalent responsibility, or an individual or position having
overall responsibility for environmental matters for the company. (A duly authorized representative may
thus be either a named individual or any individual occupying a named position.); and
(3) The written authorization is submitted to the Permit Issuing Authority.
c. Certification. Any person signing a document under paragraphs a. or b. of this section shall make the
following certification:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or
supervision in accordance with a system designed to assure that qualified personnel properly gather and
evaluate the information submitted. Based on my inquiry of the person or persons who manage the system,
or those persons directly responsible for gathering the information, the information submitted is, to the best
of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for
submitting false information, including the possibility of fines and imprisonment for knowing violations."

Part 11
Page 6 of 11
12. Permit Actions
This permit may be modified, revoked and reissued, or terminated for cause. The filing of a request by the
permittee for a permit modification, revocation and reissuance, or termination, or a notification of planned
changes or anticipated noncompliance does not stay any permit condition.
13. Permit Modification. Revocation and Reissuance. or Termination
The issuance of this permit does not prohibit the permit issuing authority from reopening and modifying the
permit, revoking and reissuing the permit, or terminating the permit as allowed by the laws, rules, and regulations
contained in Title 40, Code of Federal Regulations, Parts 122 and 123; Title 15A of the North Carolina
Administrative Code, Subchapter 2H .0100; and North Carolina General Statute 143-215.1 et. al.
14. Previous Permits
All previous National Pollutant Discharge Elimination System Permits issued to this facility, whether for
operation or discharge, are hereby revoked by issuance of this permit. [The exclusive authority to operate this
facility arises under this permit. The authority to operate the facility under previously issued permits bearing this
number is no longer effective. ] The conditions, requirements, terms, and provisions of this permit authorizing
discharge under the National Pollutant Discharge Elimination System govern discharges from this facility.
SECTION C. OPERATION AND MAINTENANCE OF POLLUTION CONTROLS
Certified Operator
Pursuant to Chapter 90A-44 of North Carolina General Statutes, and upon classification of the facility by the
Certification Commission, the permittee shall employ a certified wastewater treatment plant operator in
responsible charge (ORC) of the wastewater treatment facilities. Such operator must hold a certification of the
grade equivalent to or greater than the classification assigned to the wastewater treatment facilities by the
Certification Commission. The permittee must also employ a certified back-up operator of the appropriate type
and any grade to comply with the conditions of Title 15A NCAC Chapter 8G .0200. The ORC of the facility
must visit each Class I facility at least weekly and each Class II, III, and IV facility at least daily, excluding
weekends and holidays, and must properly manage and document daily operation and maintenance of the facility
and must comply with all other conditions of Title 15A, NCAC Chapter 8G .0200. Once the facility is classified,
the permittee shall submit a letter to the Certification Commission which designates the operator in responsible
charge within thirty days after the wastewater treatment facilities are 50% complete.
2. 'proper Operation and Maintenance
The permittee shall at all times properly operate and maintain all facilities and systems of treatment and control
(and related appurtenances) which are installed or used by the permittee to achieve compliance with the
conditions of this permit. Proper operation and maintenance also includes adequate laboratory controls and
appropriate quality assurance procedures. This provision requires the operation of back-up or auxiliary facilities
or similar systems which are installed by a permittee only when the operation is necessary to achieve compliance
with the conditions of the permit.
3. Need to Halt or Reduce not a Defense
It shall not be a defense for a permittee in an enforcement action that it would have been necessary to halt or
reduce the permitted activity in order to maintain compliance with the condition of this permit.
4. Bypassing of Treatment Facilities
a. Definitions
(1) 'Bypass" means the known diversion of waste streams from any portion of a treatment facility including
the collection system, which is not a designed or established or operating mode for the facility.
(2) "Severe property damage" means substantial physical damage to property, damage to the treatment
facilities which causes them to become inoperable, or substantial and permanent loss of natural resources
which can reasonably be expected to occur in the absence of a bypass. Severe property damage does not
mean economic loss caused by delays in production.

Part II
Page 7 of 11
4. b. Bypass not exceeding limitations.
The permittee may allow any bypass to occur which does not cause effluent limitations to be exceeded, but
only if it also is for essential maintenance to assure efficient operation. These bypasses are not subject to the
provisions of Paragraphs c. and d. of this section.
c. Notice
(n Anticipated bypass. If the permittee knows in advance of the need for a bypass, it shall submit prior
notice, if possible at least ten days before the date of the bypass; including an evaluation of the
anticipated quality and affect of the bypass.
(2) Unanticipated bypass. The permittee shall submit notice of an unanticipated bypass as required in Part II,
E. 6. of this permit. (24 hour notice).
d. Prohibition of Bypass
(I) Bypass is prohibited and the Permit Issuing Authority may take enforcement action against a permittee
for bypass, unless:
(A) Bypass was unavoidable to prevent loss of life, personal injury or severe property damage;
(B) There were no feasible alternatives to the bypass, such as the use of auxiliary treatment facilities,
retention of untreated wastes or maintenance during normal periods of equipment downtime. This
condition is not satisfied if adequate backup equipment should have been installed in the exercise of
reasonable engineering judgment to prevent a bypass which occurred during normal periods of
equipment downtime or preventive maintenance; and
(C) The permittee submitted notices as required under Paragraph c. of this section.
(2) The Permit Issuing Authority may approve an anticipated bypass, after considering its adverse affects, if
the Permit Issuing Authority determines that it will meet the three conditions listed above in Paragraph
d. 0) of this section.
5. Upsets
a. Definition: "Upset" means an exceptional incident in which there is unintentional and temporary
noncompliance with technology based permit effluent limitations because of factors beyond the reasonable
control of the permittee. An upset does not include noncompliance to the extent caused by operational
error, improperly designed treatment facilities, inadequate treatment facilities, lack of preventive maintenance,
or careless or improper operation.
b. Effect of an upset: An upset constitutes an affirmative defense to an action brought for noncompliance
with such technology based permit effluent limitations if the requirements of paragraph c. of this condition
are met. No determination made during administrative review of claims that noncompliance was caused by
upset, and before an action for noncompliance, is final administrative action subject to judicial review.
c. Conditions necessary for a demonstration of upset: A permittee who wishes to establish the
affirmative defense of upset shall demonstrate, through properly signed, contemporaneous operating logs, or
other relevant evidence that:
(1) An upset occurred and that the permittee can identify the cause(s) of the upset;
(2) The permittee facility was at the time being properly operated; and
(3) The permittee submitted notice of the upset as required in Part II, E. 6. (b) (B) of this permit.
(4) The permittee complied with any remedial measures required under Part II, B. 2. of this permit.
d. Burden of proof: In any enforcement proceeding the permittee seeking to establish the occurrence of an
upset has the burden of proof.

Part II
Page 8of11
6. Removed Substances
Solids, sludges, filter backwash, or other pollutants removed in the course of treatment or control of wastewaters
shall be utilized/disposed of in accordance with NCGS 143-215.1 and in a manner such as to prevent any pollutant
from such materials from entering waters of the State or navigable waters of the United States. The permittee
shall comply with all existing federal regulations governing the disposal of sewage sludge. Upon promulgation of
40 CFR Part 503, any permit issued by the Permit Issuing Authority for the utilization/disposal of sludge may be
reopened and modified, or revoked and reissued, to incorporate applicable requirements at 40 CFR Part 503.
The permittee shall comply with applicable 40 CFR Part 503 Standards for the Use and Disposal of Sewage
Sludge (when promulgated) within the time provided in the regulation, even if the permit is not modified to
incorporate the requirement. The permittee shall notify the Permit Issuing Authority of any significant change in
its sludge use or disposal practices.
7. Power Failures
The permittee is responsible for maintaining adequate safeguards as required by DEM Regulation, Title 15A,
North Carolina Administrative Code, Subchapter 2H, .0124 Reliability, to prevent the discharge of untreated or
inadequately treated wastes during electrical power failures either by means of alternate power sources, standby
generators or retention of inadequately treated effluent.
SECTION D. MONITORING AND RECORDS
1. Representative Sampling
Samples collected and measurements taken, as required herein, shall be characteristic of the volume and nature of
the permitted discharge. Samples collected at a frequency less than daily shall be taken on a day and time that is
characteristic of the discharge over the entire period which the sample represents. All samples shall be taken at
the monitoring points specified in this permit and, unless otherwise specified, before the effluent joins or is
diluted by any other wastestream, body of water, or substance. Monitoring points shall not be changed without
notification to and the approval of the Permit Issuing Authority.
2. Reporting
Monitoring results obtained during the previous month(s) shall be summarized for each month and reported on a
monthly Discharge Monitoring Report (DMR) Form (DEM No. MR 1, 1.1, 2, 3) or alternative forms approved by
the Director, DEM, postmarked no later than the 30th day following the completed reporting period.
The first DMR is due on the last day of the month following the issuance of the permit or in the case of a new
facility, on the last day of the month following the commencement of discharge. Duplicate signed copies of
these, and all other reports required herein, shall be submitted to the following address:
NC DENR / Division of Water Quality / Water Quality Section
ATTENTION: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
3. Flow Measurements
Appropriate flow measurement devices and methods consistent with accepted scientific practices shall be selected
and used to ensure the accuracy and reliability of measurements of the volume of monitored discharges. The
devices shall be installed, calibrated and maintained to ensure that the accuracy of the measurements are
consistent with the accepted capability of that type of device. Devices selected shall be capable of measuring
flows with a maximum deviation of less than 10% from the true discharge rates throughout the range of expected
discharge volumes. Once -through condenser cooling water flow which is monitored by pump logs, or pump
hour meters as specified in Part I of this permit and based on the manufacturers pump curves shall not be
subject to this requirement.

Part I1
Page 9 of 11
4. Test Procedures
Test procedures for the analysis of pollutants shall conform to the EMC regulations published pursuant to
NCGS 143-215.63 et. seq, the Water and Air Quality Reporting Acts, and to regulations published pursuant to
Section 304(g), 33 USC 1314, of the Federal Water Pollution Control Act, as Amended, and Regulation 40 CFR
136; or in the case of sludge use or disposal, approved under 40 CFR 136, unless otherwise specified in 40 CFR
503, unless other test procedures have been specified in this permit.
To meet the intent of the monitoring required by this permit, all test procedures must produce minimum
detection and reporting levels that are below the permit discharge requirements and all data generated must be
reported down to the minimum detection or lower reporting level of the procedure. If no approved methods are
determined capable of achieving minimum detection and reporting levels below permit discharge requirements,
then the most sensitive (method with the lowest possible detection and reporting level) approved method must
be used.
5. Penalties for Tampering
The Clean Water Act provides that any person who falsifies, tampers with, or knowingly renders inaccurate, any
monitoring device or method required to be maintained under this permit shall, upon conviction, be punished by
a fine of not more than $10,000 per violation, or by imprisonment for not more than two years per violation, or
by both. If a conviction of a person is for a violation committed after a first conviction of such person under this
paragraph, punishment is a fine of not more than $20,000 per day of violation, or by imprisonment of not more
than 4 years, or both.
6. Records Retention
Except for records of monitoring information required by this permit related to the permittee's sewage sludge use
and disposal activities, which shall be retained for a period of at least five years (or longer as required by 40 CFR
503), the permittee shall retain records of all monitoring information, including all calibration and maintenance
records and all original strip chart recordings for continuous monitoring instrumentation, copies of all reports
required by this permit, for a period of at least 3 years from the date of the sample, measurement, report or
application. This period may be extended by request of the Director at any time.
7. Recording Results
For each measurement or sample taken pursuant to the requirements of this permit, the permittee shall record
the following information:
a. The date, exact place, and time of sampling or measurements;
b. The individual(s) who performed the sampling or measurements;
c. The date(s) analyses were performed;
d. The individual(s) who performed the analyses;
e. The analytical techniques or methods used; and
f. The results of such analyses.
8. Inspection and Enta
The permittee shall allow the Director, or an authorized representative (including an authorized contractor acting
as a representative of the Director), upon the presentation of credentials and other documents as may be required
by law, to;
a. Enter upon the permittee's premises where a regulated facility or activity is located or conducted, or where
records must be kept under the conditions of this permit;
b. Have access to and copy, at reasonable times, any records that must be kept under the conditions of this
permit;
c. Inspect at reasonable times any facilities, equipment (including monitoring and control equipment), practices,
or operations regulated or required under this permit; and
d. Sample or monitor at reasonable times, for the purposes of assuring permit compliance or as otherwise
authorized by the Clean Water Act, any substances or parameters at any location.

Part 11
Page 10 of 11
SECTION E REPORTING REQUIREMENTS
1. Change in Discharge
All discharges authorized herein shall be consistent with the terms and conditions of this permit. The discharge
of any pollutant identified in this permit more frequently than or at a level in excess of that authorized shall
constitute a violation of the permit.
2. Planned Changes
The permittee shall give notice to the Director as soon as possible of any planned physical alterations or additions
to the permitted facility. Notice is required only when:
a. The alteration or addition to a permitted facility may meet one of the criteria for determining whether a
facility is a new source in 40 CFR Part 122.29 (b); or
b. The alteration or addition could significantly change the nature or increase the quantity of pollutants
discharged. This notification applies to pollutants which are subject neither to effluent limitations in the
permit, nor to notification requirements under 40 CFR Part 122.42 (a) 0).
c. The alteration or addition results in a significant change in the permittee's sludge use or disposal practices,
and such alternation, addition or change may justify the application of permit conditions that are different
from or absent in the existing permit, including notification of additional use or disposal sites not reported
during the permit application process or not reported pursuant to an approved land application plan.
3. Anticipated Noncompliance
The permittee shall give advance notice to the Director of any planned changes in the permitted facility or activity
which may result in noncompliance with permit requirements.
4. Transfers
This permit is not transferable to any person except after notice to the Director. The Director may require
modification or revocation and reissuance of the permittee and incorporate such other requirements as may be
necessary under the Clean Water Act.
5. Monitoring Reports
Monitoring results shall be reported at the intervals specified elsewhere in this permit.
a. Monitoring results must be reported on a Discharge Monitoring Report (DMR) (See Part II. D. 2 of this
permit) or forms provided by the Director for reporting results of monitoring of sludge use or disposal
practices.
b. If the permittee monitors any pollutant more frequently than required by the permit, using test procedures
specified in Part 11, D. 4. of this permit or in the case of sludge use or disposal, approved under 40 CFR 503,
or as specified in this permit, the results of this monitoring shall be included in the calculation and reporting
of the data submitted in the DMR.
c. Calculations for all limitations which require averaging of measurements shall utilize an arithmetic mean
unless otherwise specified by the Director in the permit.
6. Twenty-four Hour Reporting
a. The permittee shall report to the central office or the appropriate regional office any noncompliance which
may endanger health or the environment. Any information shall be provided orally within 24 hours from the
time the permittee became aware of the circumstances. A written submission shall also be provided within 5
days of the time the permittee becomes aware of the circumstances. The written submission shall contain a
description of the noncompliance, and its cause; the period of noncompliance, including exact dates and
times, and if the noncompliance has not been corrected, the anticipated time it is expected to continue; and
steps taken or planned to reduce, eliminate, and prevent reoccurrence of the noncompliance.

Part 11
Page 11 of 11
6. b. The following shall be included as information which must be reported within 24 hours under this paragraph:
(1) Any unanticipated bypass which exceeds any effluent limitation in the permit.
(2) Any upset which exceeds any effluent limitation in the permit.
(3) Violation of a maximum daily discharge limitation for any of the pollutants listed by the Director in the
permit to be reported within 24 hours.
c. The Director may waive the written report on a case -by -case basis for reports under paragraph b. above of
this condition if the oral report has been received within 24 hours.
7. Other Noncompliance
The permittee shall report all instances of noncompliance not reported under Part II. E. 5 and 6. of this permit at
the time monitoring reports are submitted. The reports shall contain the information listed in Part 11. E. 6. of
this permit.
8. Other Information
Where the permittee becomes aware that it failed to submit any relevant facts in a permit application, or
submitted incorrect information in a permit application or in any report to the Director, it shall promptly submit
such facts or information.
9. Noncompliance Notification
The permittee shall report by telephone to either the central office or the appropriate regional office of the
Division as soon as possible, but in no case more than 24 hours or on the next working day following the
occurrence or first knowledge of the occurrence of any of the following.
a. Any occurrence at the water pollution control facility which results in the discharge of significant amounts of
wastes which are abnormal in quantity or characteristic, such as the dumping of the contents of a sludge
digester; the known passage of a slug of hazardous substance through the facility; or any other unusual
circumstances.
b. Any process unit failure, due to known or unknown reasons, that render the facility incapable of adequate
wastewater treatment such as mechanical or electrical failures of pumps, aerators, compressors, etc.
c. Any failure of a pumping station, sewer line, or treatment facility resulting in a by-pass directly to receiving
waters without treatment of all or any portion of the influent to such station or facility.
Persons reporting such occurrences by telephone shall also file a written report in letter form within 5 days
following first knowledge of the occurrence.
10. Availability of Reports
Except for data determined to be confidential under NCGS 143-215.3 (a)(2) or Section 308 of the Federal Act, 33
USC 1318, all reports prepared in accordance with the terms shall be available for public inspection at the offices
of the Division of Water Quality. As required by the Act, effluent data shall not be considered confidential.
Knowingly making any false statement on any such report may result in the imposition of criminal penalties as
provided for in NCGS 143-215.1(b)(2) or in Section 309 of the Federal Act.
11. Penalties for Falsification of Reports
The Clean Water Act provides that any person who knowingly makes any false statement, representation, or
certification in any record or other document submitted or required to be maintained under this permit, including
monitoring reports or reports of compliance or noncompliance shall, upon conviction, be punished by a fine of
not more than $10,000 per violation, or by imprisonment for not more than two years per violation, or by both.

PART III
OTHER REQUIREMENTS
A. Construction
No construction of wastewater treatment facilities or additions to add to the plant's treatment capacity or to
change the type of process utilized at the treatment plant shall be begun until Final Plans and Specifications have
been submitted to the Division of Water Quality and written approval and Authorization to Construct has been
issued.
B. Groundwater Monitoring
The permittee shall, upon written notice from the Director of the Division of Water Quality, conduct
groundwater monitoring as may be required to determine the compliance of this NPDES permitted facility with
the current groundwater standards.
C. Changes in Discharges of Toxic Substances
The permittee shall notify the Permit Issuing Authority as soon as it knows or has reason to believe:
a. That any activity has occurred or will occur which would result in the discharge, on a routine or frequent
basis, of any toxic pollutant which is not limited in the permit, if that discharge will exceed the highest of the
following "notification levels";
0) One hundred micrograms per liter 000 µg/L);
(2) Two hundred micrograms per liter (200 µg/L) for acrolein and acrylonitrile; five hundred micrograms per
liter (500 µg/L) for 2.4-dinitrophenol and for 2-methyl-4.6-dinitrophenol; and one milligram per liter (1
mg/L) for antimony;
(3) Five (5) times the maximum concentration value reported for that pollutant in the permit application.
b. That any activity has occurred or will occur which would result in any discharge, on a non -routine or
infrequent basis, of a toxic pollutant which is not limited in the permit, if that discharge will exceed the
highest of the following "notification levels";
p) Five hundred micrograms per liter (500 µg/L);
(2) One milligram per liter 0 mg/L) for antimony;
(3) Ten 00) times the maximum concentration value reported for that pollutant in the permit application.
D. Requirement to Continually Evaluate Alternatives to Wastewater Discharges
The permittee shall continually evaluate all wastewater disposal alternatives and pursue the most environmentally
sound alternative of the reasonably cost effective alternatives. If the facility is in substantial non-compliance with
the terms and conditions of the NPDES permit or governing rules, regulations or laws, the permittee shall submit
a report in such form and detail as required by the Division evaluating these alternatives and a plan of action
within sixty (60) days of notification by the Division.
PART IV
ANNUAL ADMINISTERING AND COMPLIANCE MONITORING FEE
REQUIREMENTS
A. The permittee must pay the annual administering and compliance monitoring fee within 30 (thirty) days
after being billed by the Division. Failure to pay the fee in a timely manner in accordance with 15A
NCAC 2H .0105(b)(4) may cause this Division to initiate action to revoke the permit.

SOC PRIORITY PROJECT: No
To: Permits and Engineering Unit
Water Quality Section
Attention: Teresa Rodriguez
Date: April 23, 2001
NPDES STAFF REPORT AND RECOMMENDATIONS
County: Gaston
MRO No.: 01-74
Permit No. NCO084662
PART I - GENERAL INFORMATION
1. Facility and Address: Textron, Inc.
40 Westminster Street
Providence, RI 02903
2.
3.
4.
5.
rei
VA
8
Date of On -Site Investigation: April 12, 2001
Report Prepared By: Michael L. Parker, Environ. Engr. II
Persons Contacted and Telephone Number: Gerald Hornaday, [phone].
Verified Discharge Point(s), List for All Discharge Points:
Latitude: 35 ° 12' 45" Longitude: 81 ° I l' 29'
Attach a USGS map extract and indicate treatment facility site and discharge point on map.
USGS Quad No.: G 14 NW
Site size and expansion area consistent with application? Yes
Topography (relationship to flood plain included): Gently Sloping towards the receiving stream
(the site is not located in a flood plain).
Location of Nearest Dwelling: None within 300+ feet of the site.
PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS
1. Existing Treatment. Facility
a. Current permitted capacity: 0.300 MGD.
b. Date(s) and construction activities allowed by previous ATCs issued in the previous two
(2) years: N/A.

Page Two
C. Actual treatment capacity of the current facility (design volume): 0.300 MGD.
d. Description of existing or substantially constructed WWT facilities: The existing WWT
facilities consists of three (3) air strippers (two primary air strippers and one air stripper
maintained as a stand-by unit).
2. Type of proposed treatment facility: There are no proposed treatment facilities.
3. Residuals Handling and Utilization/Disposal Scheme: No residuals generation is expected.
4. Treatment Plant Classification: Class I
5. SIC Code(s): 9999 Wastewater Code(s): 66 Main Treatment Unit Code: 55000
6. Important SOC/JOC or Compliance Schedule Dates: N/A
PART III - EVALUATION AND RECOMMENDATIONS
The applicant, Textron, Inc., requests that the subject permit be renewed. There have been no
changes to the permit and/or the existing GW remediation facilities since the permit was last renewed.
Pending a technical review and approval by the NPDES Unit, it is recommended that the permit
be renewed as requested. �, 1__,
��-23 -D,
of Report Preparer Date
Water Quality Regioxtal Supervisor Date
h:\dsr\dsr01 Vextron.dsr

w
State of North Carolina
Department of Environment
and Natural Resources a
•
Division of Water Quality �
( V
Michael F. Easley, Governor q�
William G. Ross, Jr., Secretary WRWl
ES
Cr FILE
Kerr T. Stevens, Director
NORTH CAROLINA EQJ PARTM£NT
ENVIRONMENT AND NAtURAL< ir-sobmll
April 4, 2001
Mr. David Simpson APR 0 9 2001
Textron, Inc.
40 Westminster Street
Providence, Rhode Island 02903
WAT U t QUALITY SECTION
Subject: NPDES Permit Renewal Application
Permit NCO084662
Textron, Inc.
Gaston County
Dear Mr. Simpson:
The NPDES Unit received your permit renewal application on April 2, 2001. Thank you for submitting this
package.
The permit renewal for this facility has been assigned to Teresa Rodriguez. This staff member will contact
you if further information is needed to complete the permit renewal. Please note that the NPDES Unit has
several vacant positions. This staff shortage has lasted for over a year and is delaying all permit renewals.
Our remaining permit writers are currently reviewing Authorizations to Construct, speculative limit requests,
major permit modifications and 201 plan updates ahead of permit renewals. This is necessary due to a
variety of factors, including mandatory deadlines in the statutes which govern our program.
If this staff shortage delays reissuance of NCO084662 the existing requirements in your permit will remain
in effect until the permit is renewed (or the Division takes other action). We appreciate your patience and
understanding while we operate with a severely depleted staff. If you have any additional questions
concerning renewal of the subject permit, please contact Teresa Rodriguez at [phone], extension
595.
Sincerely,
Valery Stephens
Point Source Unit
cc: ional Office, Water Quality Section
NPDES File
1617 Mail Service Center, Raleigh, North Carolina 27699-1617 919 733-5083, extension 520 (fax) 919 733-0719
VISIT US ON THE INTERNET @ httpJm2o.enr.state.nc.us/NPDES [e-mail]

MAR
2700 Wycliff Road
Suite 200
Raleigh, NC 27607-3062
[phone]
FAX [phone]
www.ensr.com
March 28, 2001
Ms. Valery Stephens
NCDENR
Water Quality - Point Source Branch
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
Re: Request for Renewal of NPDES Permit NCO084662 — Textron, Inc. in Gaston County
Dear Ms. Stephens:
On behalf of Textron, Inc., ENSR Corporation, Inc. is requesting renewal of NPDES Permit
NCO084662 for the groundwater treatment system located at the former Textron facility in
Gastonia, Gaston County, North Carolina. No changes or additions have been made to the
system as covered by the current permit.
The treatment system consists of two air stripping units designed to remove volatile organic.
compounds from groundwater received from several recovery wells located in the area. A
third air stripping unit is available as' a stand-by unit, but is not currently connected to the
treatment system. No solids or sludges are generated by the treatment process. Therefore,
no special handling or disposal of generated solids/sludges is required.
Attached are the required application and documentation necessary for renewal of the
permit. If you have any questions regarding this application for renewal please contact either
Gerald Hornaday or David Simpson at [phone].
Sincerely
ENSR Corporation, Inc.
Gerald Y. Hornaday, E.I. David H. Simps n,
Staff Engineer Senior Project Manac
Attachments
cc: J. Kandler, Textron
File
® Over 30 Years of Excellence in Environmental Services

J6
NPDES PERMIT APPLICATION - SHORT FORM C-GW
To be filed by persons engaged in groundwater remediation projects
N. C. Department of Environment and Natural Resources
Division of Water Quality / NPDES Unit
1617 Mail Service Center, Raleigh, NC 27699-1617
NPDES Permit NC00 84662
Please print or type
1. Applicant and facility producing discharge
A. Name John Kandler - Textron, Inc.
B. Mailing address of applicant:
1.Street address 40 Westminster Street
2. City Providence 3. County
4.State Rhode Island 5. - Zip Code 02903
Telephone Number [phone]
Fax Number [phone]
e-mail address: [e-mail]
C. Location of facility:
1.Street 3800 Little Mountain Road
2. City Gastonia 3. County Gaston
4.State North Carolina 5. Zip Code 28054
Telephone Number [phone]
Fax Number [phone]
2. Standard Industrial Classification (SIC) code(s) (if known):' 3524 Lawn & Garden Eauipment
3. This application is for a,. New Permit M Permit Renewal Permit Modification
4. Product(s) recovered (circle all that apply): Gasoline Diesel fuel Solvents
0
7.
Other (describe)
(a) Check here if discharge occurs all year a , or
(b) Circle the month(s) in which discharge occurs: January February March April
May June July August September October November December
(c) Days per week discharge occurs: 7
Volume of wastewater discharged to receiving stream(s): 300,000 (Monthly Average) GPD*
*Gallons per operating day
Check here if wastewater is discharged directly to the receiving stream(s) [K
If not, state the specific discharge location:
Mark the path taken by the wastewater to the receiving stream(s) on the site map. If a storm sewer is the only viable
means of discharge, trace the route of the storm sewer to its discharge point(s).
Short Form C-GW
Version 9-99

.
NPDES PERMIT APPLICATION - SHORT FORM C-GW
To be filed by persons engaged in groundwater remediation projects
Number of separate discharge points: 1
NOTE: If the facility has separate discharge points (outfalls), include a schematic diagram of
wastewater flow at the facility.
9. Name of receiving water(s)• Un-named tributary of Crowders Creek
This application package must include the items listed below. This application will be returned if the
required items are not included.
A USGS topographical map (or copy of the relevant portion) which shows all outfalls
A report of alternatives to surface water discharge as outlined by the Division's "Guidance for Evaluation of Wastewater Disposal
Alternatives" (required by 15A NCAC 2H.0105 (c))
A summary of the most recent analytical results containing the maximum values for each chemical detected
Applications for new (un-permitted) discharges must also include the items listed below. This
application will be returned if the required items are not included.
❑ An engineering proposal describing the remediation project in detail (required by 15A NCAC 2H.0105 (c))
❑ If the treatment system will discharge to a storm sewer, attach written approval from the municipality responsible for the sewer.
❑ A list of any chemicals found in detectable amounts at the site, with the maximum observed concentration reported for each chemical
(the most recent sample must be collected less than one year prior to the date of this application)
❑ A summary of analytical results containing the maximum values for each chemical detected
❑ The removal efficiency of each compound detected (if known)
For fuel remediation projects, analyses for volatile organic compounds (VOCs) should be performed. Analyses for any fuel additives. likely
to be present at the site should also be performed. At minimum, analyses should be performed for the following compounds:
benzene' .. toluene' ethylbenzene' xylene' lead methyl tert-butylether (MTBE) dibromoethane (EDB) .
1,2-dichloroethane isopropyl ether napthalene phenol
("an EPA -approved method capable of detection levels to 1 ppb should be used to detect these compounds).
For solvents or unidentified projects, an EPA Method 624/625 analysis should be performed. The data submitted with this application
should include the ten largest peaks not identified as targeted compounds and not present in the procedural blank. These peaks should be
identified and approximately quantitated (as per the same restrictions found on the NC DENR/DWQ Annual Pollutant Analysis
Monitoring (APAM) Requirement - Reporting Form A).
If metals or pesticides are suspected to be present, these compounds should be analyzed to the same detection level as presented in the
NC APAM.
I certify that I am familiar with the information contained in the application and that to the best of
my knowledge and belief such information is true, complete, and accurate.
Printed name of Person Signing
Title
Sign4tum,'6f Applicant V Date
North Carolina General Statute 143-215.6 (b)(2) provides that: Any person who knowingly makes any false statement representation, or certification in
any application, record, report, plan, or other document files or required to be maintained under Article 21 or regulations of the Environmental Management
Commission implementing that Article, or who falsifies, tampers with, or knowingly renders inaccurate any recording or monitoring device or method
required to be operated or maintained under Article 21 or regulations of the Environmental Management Commission implementing that Article, shall be
guilty of a misdemeanor punishable by a fine not to exceed $10,000, or by imprisonment not to exceed six months, or by both.
(18 U.S.C. Section 1001 provides a punishment by a fine of not more than $10,000 or imprisonment for not more than 5 years, or both, for a similar
offense.)
Short Form C-GW Version 9-99

N
Textron Inc.
Mr. Robert Farmer
Division of Water Quality
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
Janus 112001 40 Westminster Street
January Providence, RI 02903-2596
[phone]
RE: REQUEST FOR DMR SIGNATURE AUTHORITY CHANGE
Textron, Inc.
John Deere Consumer Products, Gaston County, North Carolina
NPDES Permit No. NCO084662
Dear Mr. Farmer:
As the Permittee and as a representative of Textron, Inc. I am requesting that the signature
authority for the above referenced facility be delegated to the ENSR Consulting and Engineering
(NC), Inc., Senior Project Manager for the former Textron Facility in Gastonia (currently David
H. Simpson, P.G.), a duly authorized representative of Textron, Inc. Effective beginning with the
January 2001 DMR, this representative will serve to review, determine compliance status, and
certify by signature monthly monitoring reports. I recognize that pursuant to 15A NCAC 2B
.0506 (b) (2) (D), that the process of authorizing another individual or position to sign as a
representative in no way relinquishes any responsibility for the permit or responsibility to remain
familiar with the permit conditions, limits, including any modifications, and for the compliance
data reports for the permit.
If you have any questions regarding this request please contact me at [phone].
Thank you.
Sincerely,
Q—
,'---I�ohn Kandler
Permittee
Manager, EHS
Textron Inc.
Cc: David Simpson / ENSR

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EACRTM
SOURCE: USGS 7-1/2 Minute Series Maps:
Gastonia South, North Carolina
Topographic Quadrangle ENSR CONSULTING AND ENGINEERING
Figure 1-1
SCALE N Site Location Map
1000 0 1000 2000 4000 John Deere Consumer Products
Gastonia, Norlh Corollno
DRAWN; fmr DATE: 9/29/98 1 PROJECT NUMBER REV
(In feet)6630 —093
•PrWD: nlE: tAnnnlen nWa

EFFLUENT
NPDES PERMIT NO. NCO084662 DISCHARGE NO. 002 MONTH February YEAR
FACILITY NAME Textron Inc. CLASS 1 COUNTY Gastonia
OPERATOR IN RESPONSIBLE CHARGE (ORC) Jon Wakeman GRADE 1 PHONE [phone],
CERTIFIED LABORATORIES (1) Pace Analytical Laboratory (2)
CHECK BOX IF ORC HAS CHANGED PERSON(S) COLLECTING SAMPLES David C. Winbum (Back-up ORC)
Mail ORIGINAL and ONE COPY to:
ATTN: CENTRAL FILES
DIV. OF ENVIRONMENTAL MANAGEMENT
DENR
P.O BOX 29535
RALEIGH, NC 27626-0535
X
(SIGNATURE OF OPERATOR IN RESPONSIBLE CHARGE) DATE
BY THIS SIGNATURE, I CERTIFY THAT THE REPORT IS
ACCURATE AND COMPLETE TO THE BEST OF MY KNOWLEDGE
_
•
•
•
•
•
•
•
®
DEM Form MR -I (12/93)

EFFLUENT
FR
RMIT NO. NCO084662 DISCHARGE NO. 002 MONTH January YEAR 2001
AME Textron Inc. CLASS 1 COUNTY Gastonia
IN RESPONSIBLE CHARGE (ORC) Jon Wakeman GRADE 1 PHONE [phone]
CERTIFIED LABORATORIES (1) Pace Analytical Laboratory (2)
CHECK BOX IF OFIC HAS CHANGED PERSON(S) COLLECTING SAMPLES
Mail ORIGINAL and ONE COPY to:
ATTN: CENTRAL FILES
DIV. OF ENVIRONMENTAL MANAGEMENT X
DENR (SIGNATURE OF OPERATOR IN RESPONSIBLE CHARGE)
P.O BOX 29535 BY THIS SIGNATURE, I CERTIFY THAT THE REPORT IS
RALEI GH, NC 27626-0535 ACCURATE AND COMPLETE TO THE BEST OF MY KNOWLEDGE
David C. Winburn (Back-up ORC)
DATE
•
MrAWN•
DEM Form MR-1 (12/93)

EFFLUENT
NPDES PERMIT NO. N00084662 DISCHARGE NO. 002 MONTH December YEAR 2000
FACILITY NAME Textron Inc. CLASS 1 COUNTY Gastonia
OPERATOR IN RESPONSIBLE CHARGE (ORC) David C. Windburn GRADE 1 PHONE [phone]
CERTIFIED LABORATORIES (1) Pace Analytical Laboratory (2)
CHECK BOX IF ORC HAS CHANGED PERSON(S) COLLECTING SAMPLES
Mail ORIGINAL and ONE COPY to:
ATTN: CENTRAL FILES
DIV. OF ENVIRONMENTAL MANAGEMENT
DENR
P.O BOX 29535
RALEI GH, NC 27626-0535
X
(SIGNATURE OF OPERATOR IN RESPONSIBLE CHARGE) DATE
BY THIS SIGNATURE, I CERTIFY THAT THE REPORT IS
ACCURATE AND COMPLETE TO THE BEST OF MY KNOWLEDGE
•
cc
•
'
•
11 • 1
DEM Form MR -I (12/93)

rate of North Carolina
Department of Environment
and Natural Resources
Division of Water Quality
James B. Hunt, Jr., Governor
Wayne McDevitt, Secretary
A. Preston Howard, Jr., P.E., Director
v
/� 1 • •
E N F1
February 13, 1998
Mr. Robert Brayley
Textron, Inc.
Director, Environmental Operations & Site Remediation
40 Westminster Street
Providence, Rhode Island 02903
Dear Mr. Brayley:
»G nwgrr. qtr
O NATtMAL R611K)UPt(-%
FEB 18 1998
apflotttll IF SWX&,$TV
E Mwa No
Subject: Permit No. AC0084662
Authorization to Construct
Textron Homelite Plant
Gaston County
A letter of request for an Authorization to Construct was received September 30, 1997 by the
Division and final plans and specifications for the subject project have been reviewed and found to be
satisfactory. Authorization is hereby granted for the permanent installation of modifications to air stripper
#2 (AS2) and the installation of similar modifications to air stripper #1 (AS1) and all associated piping,
tanks, and appurtenances for the above referenced project with discharge of treated wastewater into an
unnamed tributary to Crowders Creek in the Catawba River Basin. It is the Divisions understanding that a
ladder will be built between AS 1 and AS2 with platforms for operator access and safety.
This Authorization to Construct is issued in accordance with Part III, Paragraph A. of NPDES
Permit No. NCO084662 issued September 18, 1996, and shall be subject to revocation unless the
wastewater treatment facilities are constructed in accordance with the conditions and limitations specified in
Permit No. NC0084662.
The sludge generated from these treatment facilities must be disposed of in accordance with G.S.
143-215.1 and in a manner approved by the North Carolina Division of Water Quality.
In the event that the facilities fail to perform satisfactorily, including the creation of nuisance
conditions, the Permittee shall take immediate corrective action, including those as may be required by this
Division, such as the construction of additional or replacement wastewater treatment or disposal facilities.
The Mooresville Regional Office, telephone number'[phone], shall be notified at least
forty-eight (48) hours in advance of operation of the installed facilities so that an in -place inspection can be
made. Such notification to the regional office shall be made during the normal office hours from 8:00 a.m.
until 5:00 p.m. on Monday through Friday, excluding State Holidays.
Upon completion of construction and prior to operation of this permitted facility, a certification
must be received from a professional engineer certifying that the permitted facility has been installed in
accordance with the NPDES Permit, this Authorization to Construct and the approved plans and
specifications. Mail the Certification to the Permits and Engineering Unit, P.O. Box 29535, Raleigh, NC
27626-0535.
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper

No. AC0084662
•ization to Construct
n Homelite Plant
L y 13, 1998
Upon classification of the facility by the Certification Commission, the Permittee shall employ a
certified wastewater treatment plant operator to be in responsible charge (ORC) of the wastewater treatment
facilities. The operator must hold a certificate of the type and grade at least equivalent to or greater than the
classification assigned to the wastewater treatment facilities by the Certification Commission. The
Permittee must also employ a certified back-up operator of the appropriate type and grade to comply with
the conditions of Title 15A, Chapter 8A, .0202. The ORC of the facility must visit Class I facilities at least
weekly and Class II, III and IV facilities daily, excluding weekends and holidays, and must properly
manage and document operation and maintenance of the facility and must comply with all other conditions
of Title 15A, Chapter 8A, .0202. Once the facility is classified, the Permittee must submit a letter to the
Certification Commission which designates the operator in responsible charge within thirty days after the
wastewater treatment facilities are 50% complete.
A copy of the approved plans and specifications shall be maintained on file by the Permittee for the
life of the facility.
The Operational Agreement between the Permittee and .the Environmental Management
Commission is incorporated herein by reference and is a condition of this Permit. Noncompliance with the
terms of the Operational Agreement shall subject the Permittee to all sanctions provided by G. S. 143-
215.6 for violation of or failure to act in accordance with the terms and conditions of this Permit.
Failure to abide by the requirements contained in this Authorization to Construct may subject the
Permittee to an enforcement action by the Division of Water Quality in accordance with North Carolina
General Statute 143-215.6A to 143-215.6C.
The issuance of this Authorization to Construct does not preclude the Permittee from complying
with any and all statutes, rules, regulations, or ordinances which may be imposed by other government
agencies (local, state, and federal) which have jurisdiction.
One (1) set of approved plans and specifications is being forwarded to you. If you have any
questions or need additional information, please contact Ms. Mary Cabe, telephone number (919) 733-
5083, extension 518.
Sincerely,
Preston Howard, Jr., P.E.
Attachment
cc: Central Files
Technical Assistance and Certification Unit
NPDES Unit
Ms. Jennifer Warner
ENSR Consulting
2700 Wycliff Road, Suite 300
Raleigh, NC 27607

•
Textron Inc. 40 We 4��rr80&fY `
Providence, R.I 02903
401/421-2800
February 25, 1998
Certification
I certify under penalty of law that this document and all attachments were prepared under
my direction or supervision in accordance with a system designed to assure that qualified
personnel properly gather and evaluate the information submitted. Based on my inquiry of
the person or persons who manage the system, or those persons directly responsible for
gathering information, the information submitted is, to the best of my knowledge and
belief, true, accurate, and complete. I am aware that there are significant penalties for
submitting false information, including the possibility of fine and imprisonment for
knowing violations.
Date: February 25, 1998
j
Signature:
Debi J. G er
Environmental Remediation Engineer
Attach: Class I Permit Modification Request
NCD 091 249 417

INFLUENT
1
2
3
4
5'
2
4 3
W�yW
5
DIRECTIONAL
FLOW DEVICE
PROFILE
I
I
MAZZEI 2' DIAMETER VENTURI-TYPE INJECTO
1200 MP BETE FOG NOZZLE
0
2' JAEGER POLY TRI PACK AIR STRIPPER MEDIA
a
SCREEN WITH 3/4' OPENINGS
72' x 28' x 6' DISTRIBUTION TRAY EQUIPPED WITH
44 - 1' x 1/2' DIAMETER PVC COUPLINGS
6' x 25' AGRI SUPPLY
GALVANIZED AGRICULTURAL TANK
1
1
1
CA
;TO
DISTRIBUTION TRAY
PLAN
ENM
ENSR Comutling and Engin"ring
FIGURE 1
AIR STRIPPER #2 AS -BUILT & AIR STRIPPER
#3 AS -PLANNED MODIFICATIONS
TEXTRON INC.
FCLTY ID NCD 091 249 417
iAWN: JIW DATE: Se amber 22, I 99"PROJECT NO.: REV:
LE NO.: CHECKED: RON 0 BB3"02 0

Q
W
Q�
OUTFALL 001
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i
i
EARTHEN DISCHARGE CHANNEL
NPDES COMPLIANCE SAMPLING POINT
CONCRETE EROSION CONTROL APRON
OUTFALL WEIR
s® 001 CONCRETE OUTFALL
COLLECTION STRUCTURE
LEGEND
®s STRIP RECORDER FLOW
METER WITH NAME
(FISHER —PORTER BRAND)
TOTALIZING FLOW METER
WITH NAME
pQ BALL/GATE VALVE
© PRESSURE GAUGE
rl5'
J
AIR FLDV SVITCN u
� 0 0' ( CONTROL PANEL
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STRIPPER STRIPPER I I STRIPPER t
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PD-1
T AS3 T AS2 T AS1 "8
Tam d�II I
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�
I P P P W� �— SPILL
PVC DISTRIBUTIDN HEADER MIXER ( CONTAINMENT
4' 2'
I SYSTEM
PVC COLLECTION HEADER i
2'
INF8 INF7 INF6
�qlm
INFS 1I1NF4
2' 1' 2'
INFLUENT "PIPING
INF3 INF2 INF1
MW15I MW22D MW16I CW3 EW3 u
EW4
EW1 CW1
EW5 CW2 EW2 HW
DD MW25I
FR MW30I
MW10I
MW18I
Emb as.a, TM
ENSR CONSULTING AND ENGINEERING
FIGURE 2
SYSTEM LAYOUT
GROUNDWATER TREATMENT SYSTEM
TEXTRON
FACILM ID I NCD 091 249 417
GASTONIA, NORTH CAROLINA
°__ KLR 9 21 97 Rn
,�,*,Tr � 6630-082 1.0

State of North Carolina
Department of Environment,
Health and Natural Resources
Division of Water Quality
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
A. Preston Howard, Jr., P.E., Director
July 16,1997
Mr. Robert Brayley
Textron, Inc.
Director, Environmental Operations & Site Remediation
40 Westminister Street
Providence, Rhode Island 02903
Subject: NPDES Permit Modification
Permit No. NCO084662
Textron
Gaston County
N.C. D tpT QF
ENVTR('J'r"7'N` HEALTH
& NATUItAL RESC)U1tC%,S
Dear Mr. Brayley:
JUL 18 1997
D1YIZN OF 04WRGNMENTAI ElANUrAENT
it0i SV1LE 1E0NAI I=
Per your request letter, dated June 13, 1997, and additional information received from ENSR,
Textron Inc. is authorized to change the effluent sampling location to a point within the effluent channel
approximately 20 feet below the discharge pipe.
Please find enclosed an amended Effluent Limitations page for outfall 001 which should be
inserted into your permit. The old page should be discarded. All other terms and conditions contained in
the original permit remain unchanged and in full effect. This permit modification is issued pursuant to
the requirements of North Carolina General Statutes 143-215.1 and the Memorandum of Agreement
between North Carolina and the U. S. Environmental Protection Agency.
If any parts, measurement frequencies or sampling requirements contained in this permit
modification are unacceptable to you, you have the right to an adjudicatory hearing upon written request
within thirty (30) days following receipt of this letter. This request must be in the form of a written
petition, conforming to Chapter 150B of the North Carolina General Statutes, and filed with the Office
of Administrative Hearings, Post Office Drawer 27447, Raleigh, North Carolina 27611-7447. Unless such
demand is made, this decision shall be final and binding.
If you have any questions concerning the permit modification, please contact Mary Cabe at
telephone number [phone], extension 518.
Sincerely yours,
�,. Preston Howard, Jr P.E.
i
Attachment
CC.
C� Tiles
Permits and Engineering Unit
Facility Assessment Unit
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled / 10% post -consumer paper

A. (). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS FINAL
Permit No. NCO084662
During the period beginning on the effective date of the permit and lasting until expiration, the Permittee is authorized to discharge from
outfall(s) serial number 001. Such discharges shall be limited and monitored by the permittee as specified below:
Effluent Characteristics
Discharge Limitations
Monitoring
Requirements
L /da Units (specify)
Measurement
Sample
*Sample
Mon. Ava. Daily Max Mon. Ava. Daily Max.
Frequency
Type
Location
Flow
0.300 MGD
Cont. or Weekly
Rec or Flow
E
Chronic Toxicity"
Quarterly
Composite
E
Methylene Chloride
Quarterly
Grab
E
* Sample location: E - Effluent, at a point within the effluent channel approximately 20 feet below the discharge pipe.
** Chronic Toxicity (Ceriodaphnia) P/F at 66%; January, April, July and October; See Part II1, Condition E.
The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored 2/month at the effluent by grab
sample.
There shall be no discharge of floating solids or visible foam in other than trace amounts.

{�'cooSN� 6 Z 3//G'/D
g • Engineering . Remediation
July 14, 1997
ENSR Ref. No: 6630-082-210
ENSR Doc. No: letter78
Ms. Mary L Cabe
North Carolina Department of Environment, Health and Natural Resources
Division of Water Quality
P.O. Box 29535
Raleigh, North Carolina 27626-0535
2700 Wycliff Road
Suite 300
Raleigh, NC 27607
[phone]
FAX [phone]
RE: NPDES Permit Modification
Permit No. NC0084662
Textron, Inc. (Operator) at John Deere Consumer Products, Inc. (Owner) facility
Gastonia, North Carolina
Dear Ms. Cabe:
The purpose of this letter is to demonstrate compliance with the definition of an effluent
channel per NCAC 2B .0228 and submit the minor permit modification fee as requested in
your letter to Textron dated June 23, 1997. This information and fee are submitted in order
to facilitate modification of the above -referenced permit to reflect a new effluent sampling
location. As detailed in a letter from Textron to NCDEHNR dated June 13, 1997, the
intention of this modification is to provide samples which are more representative of the
water discharged to the receiving stream.
The proposed sampling location is approximately 20' downstream of the existing sampling
point at a location which complies with the following regulatory criteria (NCAC 2B .0228
Effluent Channels):
1.) is contained entirely on the Deere property. Please see attached Figure 1 for the
proposed sampling location and corresponding property lines;
2.) does not contain natural waters except when such waters occur in direct response
to rainfall events by overland runoff. The effluent is not mixed with any other natural
waters until reaching the receiving stream approximately 300 feet downstream of the
proposed sampling location; and
3.) is constructed or modified as to minimize the migration of fish into the said channel.
The effluent channel upstream of the proposed sampling point consists of a rock or
concrete embankment (approximately 15 to 20 feet) over which the discharge cascades

EK!, v
after exiting the treatment system effluent weir. The effluent channel downstream of the
proposed sampling point consists of a ditch with a depth of flow less than 6 inches until
reaching the receiving stream which is an unnamed tributary to Crowders Creek
(approximately 300 feet) in the Catawba River Basin. The depth of flow downstream
and the slope of the rock embankment upstream of the sampling point minimize the
migration of fish into the effluent channel.
Enclosed please find a check for $100 to cover the minor modification fee. Additionally, as
you requested, enclosed is a Professional Engineer Certification for compliance with NCAC
2B .0228.
Should you have any questions or need additional information, please feel free to contact
me at [phone], ext. 223.
Sincerely,
ENSR CONSULTING AND ENGINEERING (NC), INC.
R. Dean Stone, P.E.
Project Engineer
attachments
cc: Gleason (DEM) Dorrance (ENSR)
Bowden (DEM) Griswold (John Deere)
Lesley (DEM) Breusch (John Deere)
Geyer (Textron) Freiberg (Culligan)

Professional Engineer Certification
Textron, Inc. as Operator; John Deere Consumer Products, Inc. as Owner
John Deere Consumer Products, Inc. Facility
Gastonia, North Carolina
NCO084662
I hereby certify, to the best of my abilities, that the modified effluent sampling location for
the groundwater remediation system at the John Deere Consumer Products, Inc. facility in
Gastonia, North Carolina is in compliance with the definition of an "effluent channel" per
NCAC 2B .0228. The modified sampling location is detailed in the attached letter from
Textron to NCDEHNR dated June 13, 1997. Demonstration of compliance with NCAC 2B
.0228 is detailed in the attached letter from ENSR to NCDEHNR dated July 14, 1997. 1 am
aware that there are significant penalties for submitting false information, including the
possibility of fine and imprisonment for knowing violations.
N DARo
Signature :.�`�O�OFES o94.Y ,
SEAL 9� •:
Name 022616 F
GINE�:Q''��i
O Z Z6 % •••• o -
PE Registration Number
7 14: 97

i
f-IOMEL l TE I '
PRODUCTION 5 '
- l WELL
BURN PST AND
DRUM STORAGE
IAREA HAZARDOUS ,�
5
WASTE MANAGEMfI ♦ 6
NW-6 I MW-21S� IAREA No.3,' 2
`-'-ZIXW-2o
� �rt
5
2�y EYV-2
- ------
..Tr -em` �.�1' _ 0.
irs.2
/ charge Point Af 3
P M -3
POWER WEIR: A
MW-10 X--® - WE/R-8� l
V
i
4 ` a •z
( 5EE N' v o
t.tNE•-��� - \
r KENNETH HO WE
rf 1084-535 ,
IS r r y
W-35
SOURCE: Aquaterra. Im. EM
Graphic Scale: 1• 200' ENSR Consulting and Englneering
FIGURE 1
Note: Tiredtment system and discriage point SITE LOCATION MAP
locations aru approximated. Textron, Inc.
John Deere Consumer Products, Inc. facility
Gastonia, NC
DRAWN: rds DATE: July 10, 1997 1 PROJECT NO.: REV:
FILE NO.: CHECKED: Id 7260-129

State of North Carolina
Department of Environment,
Health and Natural Resources
Division of Water Quality
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
A. Preston Howard, Jr., P.E., Director
ffl�5VA
'qT 0
A&4�1 0
E3EHNR
June 23, 1997
Kc err. or
stWlla.0NMENT, HKA AM4,
ar NATURAL RMOURC;
Mr. Robert Brayley
Textron, Inc. JUN 2b 1997
Director, Environmental Operations & Site Remediation
40 Westminster Street OW IF &W&a=TJL MAUMtNT
Providence, Rhode Island 02903 110MINUE tOM IFN
Subject: Receipt of NPDES Permit Modification
Permit No. NCO084662
Textron
Gaston County
Dear Mr. Brayley:
The Division acknowledges receipt of your NPDES permit modification request received on
June 16, 1997 for the above referenced facility.
A minor modification fee of $100 must be submitted per NCAC 2H .0105(b)(D). Also, the
discharge channel must comply with the definition of an effluent channel per NCAC 2B .0228.
Please send documentation to this effect.
This application has been assigned to me for review. If you have any questions, I can be
contacted at [phone], extension 518.
Sincerely. /
eL.Cabe
NPDES Group
cc:
Permits & Engineering Unit
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper

DEM-P & E Fax:[phone] Jul 16 '97 9:51 P.01/03
,-I
&NA ii'
State of North Carolina
Department of Environment, Health and Natural Resourc`g4_ [_
Division of Water Quality}i,bC
512 North Salisbury Street - Raleigh, North Carolina 27611
James B. Hunt, Jr., GovemAr Jonathan B. Howes, Secretary
Facsimile Cover Sheet
`
((/L"usp,
Fax:
xz.�=°---------------
From: Mr..r
Phone: [phone] SIB'
Fax: [phone]
3? pages, Including this cover sheet.
Comments- �aro, '1S l'� 27n .
Regional Offices
Asheville Fayetteville Mooresville Raleigh Washington Wilmington Winston-Salem
704/251-6208 919/4W1541 704/663-1699 9191571-4700 919/946-6481 919/395-3900 919/996-7007
Pollution Prevention Pays
P.O. Box 29333, paieigh. Now Carotina 27626-0535 TeIaphone 919-733-7015 Fax: [phone]
An Equal Opportunity Affirmative Action Employer

DEN-P & E Fax:[phone]
State of North Carolina
Department of Environment,
Health and Natural Resources
Division of Water Quality
James B. Hunt, Jr., Govemor
Jonathan B. Howes, Secretary
A. Preston Howard, Jr., P.E., Director
July 16,1997
Mr. Robert Brayley
Textron, Inc.
Director, Environmental Operations & Site Remediation
40 Westminster Street
Providence, Rhode Island 02903
Dear Mr. Brayley:
Jul 16 ' 97 9 : 52 P. 02/03
Ca�HNF�
Subject: NPDES Permit Modification
Pcrmit No. NCO084662
Textron
Gaston County
Per your request letter, dated June 13, 1997, and additional information received from ENSR,
Textron Inc. is authorized to change the effluent sampling location to a point within the effluent channel
approximately 20 feet below the discharge pipe.
Please find enclosed an amended Effluent Limitations page for outfall 001 which should be
inserted Into your permit. The old page should be discarded. All other terms and conditions contained in
the original permit remain unchanged and in full effect. This permit modification is issued pursuant to
the requirements of North Carolina General Statutes 143-215.1 and the Memorandum of Agreement
between North Carolina and the U. S. Environmental Protection Agency.
If any parts, measurement frequencies or sampling rcquirements contained in this permit
modification are unacceptable to you, you have the right to an adjudieatory hearing upon written request
within thirty (30) days following receipt of this letter. This request must be in the form of a written
petition, conforming to Chapter 150B of the North Carolina General Statutes, and filed with the Offict,
of Administrative Hearings, Post Office Drawer 27447, Raleigh, North Carolina 27611-7447. Unlc.Ss such
demand is made, this decision shall be final and binding.
If you have any questions concerning the permit modification, please contact Mary Cabe at
telephone number [phone], extension 518.
Sincerely yours,
Preston Howard, Jr P.E.
Attachment
cc. Mooresville Regional Office
Central Files
Permits and Engineering Unit
Facility Assessment Unit
P.O. Box 29535, Raleigh, North Carolina 27626.0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled 110% post -consumer paper

M
0
M
O
97
A. (). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS FINAL Permit No. NCO084662
During the period beginning on the effective date of the permit and lasting until expiration, the Permittee is authorized to discharge from
outfall(s) serial number 001. Such discharges shall helimited and monitored by the permittee as specified below:
Fifluent Charactarlatics
ry
of Flow
Chronic Toxicity"
�`- Mothylone Chloride
rn
h
rn
0
M
M
r`
rn
rn
ra
LL
w
06
o_
i
w
Q
Discharge Limltalions
1-ba/day Units (specitvj
Mon. Ava, Daily Max Mon, Avg_ Daily Max.
0.300 MGD
Monitoring Requirements
Measurement
Sample
*Sample
Frequency
Tyne
Location
Cont. or Weekly
Rec. or Flow
t~
Quarterly
Composite
E
Quarterly
Grab
E
k Sample location: E - Effluent, at a point within the effluent channel approximately 20 feet below the discharge pipe.
k* Chronic Toxicity (Ce_riodapbnia) PJF at 66%; January, April, July and October; See Part III, Condition E.
The pH shall not be less than 6.0 standard units noT greater than 9.1l standard units and shall be monitored 2Jmonth at the effluent by grab
sample.
There shall be no discharge of floating solids or visible foam in other than trace amounts.

SOC PRIORITY PROJECT: No
To: Permits and Engineering Unit
Water Quality Section
Attention: Mary Cabe
Date: November 12, 1997
AUTHORIZATION TO CONSTRUCT
NPDES PERMIT
REPORT AND RECOMMENDATIONS
County: Gaston
MRO No.: 97-72
Permit No. NC0084662
PART I - GENERAL INFORMATION
1. Facility and Address: Textron, Inc.
40 Westminister Street
Providence, RI 02903
2. Date of On -Site Investigation (if conducted): N/A
3. Report Prepared By: Michael L. Parker, Environ. Engr. II
4. Persons Contacted and Telephone Number: Jennifer Warner,
[phone].
5. Verified Discharge Point(s), List for All Discharge Points:
Latitude: 350 12' 45" Longitude: 810 11' 29'
Attach a USGS map extract and indicate treatment facility site
and discharge point on map.
USGS Quad No.: G 14 NW
6. Site size and expansion area consistent with application? Yes
7. Topography (relationship to flood plain included): Gently
Sloping towards the receiving stream (the site is not located in
a flood plain.
8. Location of Nearest Dwelling: None within 300+ feet of the site.

e
•Page .Two
PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS
1. Existing Treatment Facility
a. Current permitted capacity: 0.300 MGD.
b. Date(s) and construction activities allowed by previous
ATCs issued in the previous two (2) years: N/A.
C. Actual treatment capacity of the current facility
(design volume): 0.300 MGD.
d. Description of existing or substantially constructed
WWT facilities: The existing WWT facilities consists of
three (3) air strippers.
2. Type of Proposed Treatment Facility: The applicant proposes to
modify the existing air strippers to improve treatment
efficiency.
3. Residuals Handling and Utilization/Disposal Scheme: No residuals
generation is expected.
4. Treatment Plant Classification: Class I
5. SIC Code(s): 9999
Wastewater Code(s): 66
Main Treatment Unit Code: 55000
6. Important SOC/JOC or Compliance Schedule Dates: N/A
PART III - EVALUATION AND RECOMMENDATIONS
The applicant, Textron, Inc., Requests approval to effect
modifications to the existing GW remediation system to treatment
efficiency.
Pending a technical review and approval by the P&E Section, it
is recommended that the ATC request be approved.
(Signature of Report Preparer
Water Quality Regional pervisor
h:\atc\atc97\textron.atc
Date
Date

State of North Carolina
Department of Environment,
Health and Natural Resources
Division of Water Quality
James B. Hunt, Jr., Governor
Wayne McDevitt, Secretary
,A. Preston Howard, Jr., P.E., Director
U�
MR. ROBERT BRAYLEY
TEXTRON, INC.
(/ 40 WESTMINISTER STREET
41 PROVIDENCE, RHODE ISLAND
Dear MR. BRAYLEY:
M �v
C)EHNF�
October 6, 1997 OCT 21 1997
DIVISM nr E'iV""C"I:NldTti K4lht& :'Fl�i
g`b�=_s;"�lE R{k`z.:l1Al GfF?GE
Subject: Application No. AC0084662
02903 WWTF/Homelite/Textron
Authorization To Construct
Gaston County
The Division's Permits and Engineering Unit acknowledges receipt of your permit application and
supporting materials on September 30, 1997. This application has been assigned the number listed
above.
Your project has been assigned to Mary Cabe for a detailed engineering review. Should there be any
questions concerning your project, the reviewer will contact you with a request for additional information.
Be aware that the Division's regional office, copied below, must provide recommendations for this
project prior to final action by the Division.
If you have any questions, please contact Mary Cabe at [phone] extension 518.
PLEASE REFER TO THE ABOVE APPLICATION NUMBER WHEN MAKING
INQUIRIES ON THIS PROJECT.
cc: Mooresville Regional Office
ENSR Consulting Engineers
Sincerely,
a
David A. oodrich
Supervisor, NPDES Unit
Pollution Prevention Pays
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone]
An Equal Opportunity Affirmative Action Employer

September 22, 1997
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under
my direction or supervision in accordance with a system designed to assure that qualified
personnel properly gather and evaluate the information submitted. Based on my inquiry of
the person or persons who manage the system, or those persons directly responsible for
gathering information, the information submitted is, to the best of my knowledge and
belief, true, accurate, and complete. I am aware that there are significant penalties for
submitting false information, including the possibility of fine and imprisonment for
knowing violations.
Date: September 22, 1997 SignatureL,bj& 4
Debi/I. Gey
Environmental Remediation Engineer
Attach: September 22, 1997 letter re: request for authorization to construct
#NCD 091 249 417

Consulting. Engineering .Remediation
September 22, 1997
ENSR Ref. No.: 6630-082-230
ENSR Doc. No.: letter91
Mr. David A. Goodrich
NPDES Supervisor
NCDEHNR Division of Water Quality
P.O. Box 29535
Raleigh, North Carolina 27626-0535
2700 Wycliff Road
Suite 300
Raleigh, NC 27607
[phone]
FAX [phone]
RE: Request for Authorization to Construct
Textron, Inc. as Operator; John Deere Consumer Products as Owner
Gastonia, North Carolina
NPDES Permit No. NC0084662
Dear Mr. Goodrich:
The groundwater remediation system at the above -referenced facility was inspected by
Mr. John Lesley of the Division of Water Quality on August 12, 1997. The Compliance
Evaluation Inspection Report for that inspection (Attachment A) briefly describes the
pilot study performed at the facility and specifies the need for an Authorization to
Construct prior to permanent installation of modifications made to the treatment system
during the pilot study. Therefore, in accordance with Title 15A NCAC 02H.0138,
Textron, Inc. is requesting an Authorization to Construct for modifications to the
remediation system at the above -referenced facility.
Remediation System Information
Textron, Inc. is the designated operator of the remediation and assessment program for
the facility RCRA Permit NCD 091 249 417 (NPDES Permit No. NC0084662). The
remediation and assessment program includes maintenance of 3 closed hazardous
waste management units (HWMUs) along with operation of an on -going groundwater
remediation system and 2 soil vapor extraction (SVE) systems. The groundwater
remediation system includes 19 groundwater extraction wells and 3 air stripping units
(Air Stripper #1, Air Stripper #2 and Air Stripper #3). The remediation system is being
operated to remove volatile organic compounds (VOC) from the groundwater.
Following effluent chronic toxicity failures at the groundwater treatment system, ENSR
conducted a thorough evaluation of the system in March of 1997. The evaluation
included pilot testing to define potential upgrades or alterations to the treatment system
to ensure compliance.

September 22, 1997
Mr. David Goodrich
Page 2
Air Stripper #2 Modifications
An initial attempt was made to increase the treatment efficiency of Air Stripper #2
(AS#2) in March of 1997 by installing a venturi-type injector and 4 spray nozzles. The
injector was placed on the influent line near the top of the stripper and introduced air
into the untreated water. Four spray nozzles were installed, one located above each
corner of the distribution tray, in order to enlarge the allowable area for spraying.
Three samples were taken to monitor treatment efficiency following the modifications;
an influent sample, an effluent sample collected while the blower was operating and an
effluent sample collected with the blower off. The effluent sample collected with the
blower off represented the treatment system discharge during a power outage. The
influent total VOC concentration was 2281.7 µg/I. The effluent sample collected while
the blower was operating had a total VOC concentration of 57.2 µg/I. The effluent
sample collected while the blower was off had a total VOC concentration of 185 µg/l.
Under temporary authorization by the NCDEHNR, AS#2 was retrofitted with the
following modifications in June of 1997 in order to conduct a second pilot study:
• a venturi injector and a single VOC stripping spray nozzle on the influent line;
• a packed tower treatment system (one -foot of media in a circular trough);
• a screen below the media to allow for free -fall of water out of the packed tower;
• a new distribution tray below the packed tower to more evenly distribute the flow to
the stripper system and eliminate preferential channeling of water; and
• a passive vent in the roof of the treatment building immediately above the spray
nozzle.
Details and specifications of these upgrades are shown on Figure 1. The influent spray
nozzle is clog -resistant with a 1200 full -cone spray specifically designed for VOC
stripping. The nozzle was raised to approximately 1.5 feet above the packing material
to allow for a full 5.5-foot-diameter spray. A 25-inch by 6-foot-diameter galvanized
agricultural tank was used to act as a funnel -type structure to enlarge the allowable
area for spraying of influent and placement of packing material. The tank was also
installed to act as a splash guard. The packing material is 2-inch-diameter Poly Th
Pack manufactured by Jaeger Products. The distribution tray was installed to allow for
more even distribution of untreated water through the stripper. The new distribution
tray was raised slightly above the stripper to promote circulation. The screen was
installed below the packing material to allow for free -fall of water out of the packed
tower.
Three samples were taken to monitor treatment efficiency following the upgrades; an
influent sample, an effluent sample collected while the blower was operating and an

L#-k'- J
September 22, 1997
Mr. David Goodrich
Page 3
effluent sample collected with the blower off. The influent total VOC concentration was
2156.4 µg/I. The effluent sample collected while the blower was operating had a total
VOC concentration of <1 µg/I. The effluent sample collected while the blower was off
had a total VOC concentration of 3.6 µg/I, with all constituents having concentrations
below the EPA Maximum Contaminant Levels. The following table summarizes
treatment data for the two pilot tests:
Sample ID Total VOC Concentration Total VOC Concentration
following trial spray head following addition of new
installation March 26, 1997 tray/media June 30, 1997
Influent 2281.7 µg/I 2156.4 µg/I
Effluent (blower on) 57.2 µg/I <1 µg/I
(9.2 µg/1 MCL exceedance)
Effluent (blower off) 185 µg/I 3.6 µg/I
(57 µg/I MCL exceedance) (no MCL exceedance)
Air Stripper #2 Operations and Air Stripper #3 Proposed Upgrades
Based on the June pilot test data, Textron requests an Authorization to Construct to
operate the modified AS#2 permanently, and to perform similar upgrades to Air Stripper
#3 (AS#3). The upgrades proposed for AS#3 will directly follow the modifications
completed in June 1997 on AS#2.
It is anticipated that the installation of upgrades on AS#2 and AS#3 will be sufficient to
treat all of the influent water and as a result, Air Stripper #1 (AS#1) will be used for
back-up purposes only. In order to ensure that unacceptable back pressures
(increasing chances of line failure) are not imposed on the system because of hydraulic
loading on AS#2 and AS#3, 11 pressure gauges will be installed on the system. The
locations of each proposed pressure gauge are shown on Figure 2. If unacceptable
back pressures are imposed, AS#1 could be upgraded and brought back on-line.
One additional sampling event will be performed when all upgrades have been
installed. One influent and two effluent samples (blower on and blower off) will be
analyzed for VOCs (EPA Method 8260) to demonstrate that sufficient treatment will
occur without running the blowers on the air strippers.

EFRR
September 22, 1997
Mr. David Goodrich
Page 4
The application fee of $150 is enclosed. Please call Ms. Jennifer Warner at 919-571-
0669 (Ext. 223) if you have any questions or require additional information.
Sincerely,
ENSR Consulting and Engineering (NC), Inc.
,
Jenn 1. Warner Roland B. Norris, P.E.
Staff Engineer Senior Engineer
enclosure
cc: Bridgeman (DEM)
Olszewski (NCDEHNR)
Geyer (Textron)
Dorrance (ENSR
Griswold (Deere)
Bruesch (Deere)
On -Site Files (do Culligan)
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PROFILE
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DATE: Se ember 22. 1997
PROJECT NO.:
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State of North Carolina
Department of Environmen i ,
Health and Natural Resources
Mooresville Regicncl Office
James B. Hunt, Jr., Governor
• � Lp
L7E!HNFZ
DIVISION OF WATER QUALITY
August 14, 1997
Mr. Robert C. Brayley
Director of Environmental Operations
Textron, Inc. Division of Deere & Company
40 Westminister Street
Providence, Rhode Island 02903
Subject: Compliance Evaluation Inspection
Textron Groundwater Remediation System
NPDES Permit No. NCO084662 -
Gaston County, NC
Dcar Mr. Brayley:
Enclosed is a copy of the Compliance Evaluntion Inspection Report for the inspection
conducted at the subject facility on August 12, 1997 by Mr. John Lesley of this Office. Please
inform the facility's Operator -in -Responsible Charge of our findings by forwarding a copy of the
enclosed report. The operation and maintenance of the facility are commendable.
T"ne report should be self-explanatory; however, should you have any questions concerning
this report, please do not hesitate to contact Mr. Lesley or me at [phone].
Sincerely,
D. Rex Gleason, P.E.
Water Quality Regional Supervisor
Enclosure
cc: Gaston County Health Department
JL
�, 19 NORr1 Main SirePt, N1%��* FAX [phone]oa0
Mooresville, North Ceroiino 28115 ��j An Equcl Oppor6ur)i /Atfirmctive Action Employer
tY
Voice 704-663-1669 nm 5096 recycled/ 10°ro post -consumer paper
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110-d V6V=01 46-SL-6—j

United St2tes Environmental Protection Agency, Washington, DC 2046o A*AMooresville
Regional Office. Division of water Quality�
L7EHtV FA
Section A_ N26on2l Data Svstern Coding
Transaction Code NPDES Permit YRIIv1O/D,4y Inspection Type Inspector Facility Type
L`l NC0D84662 47/09112
Remarks.
Reserved Facility Evaluation Rating BI QA ........ Reserved
.........
_ 4 lv N
Section $: 1726lity Data
Name and Location of Facility: Entry Time: Permit Effective Date:
Textron -John Deere Consigner Products Groundwater Remediation Facility
10:15 am 11/01/96
NCSR 2412-Homelite Circle (off Hichway 321 North) Exit TimeiDate
south of Gastonia 1 l :20 97/08/ 12 Permit Expiration Date:
Gaston County. North Carolina
09/30i01
Name(s) of On -Site Representative(s) / Title / Telephone Number
Steve Lambert(District Manger -Culligan Operating Servicesi(704)861-9070
Richard HughesiBack-up Operator-CuWgan Operating Services/[phone]
Name, Address of Responsible Official Title: Director Environmental Operations
LIr. Robert C. Brayley
Textron, Inc, Division of Deere & Company Telephone Number: [phone]
40 Westminster Street
Providence, Rhode Island 02903 Contacted? NO
Section C: Areas Evaluated (S-Satisfactory, NI —Marginal. U-Unsatisfactory, N-Not Evaluated. NA -Not Aa licabte)
—�. Permit
Flow Measurement
,NA Pretreatment
Operation/Main-
-5-- RecortWRcports
9 Laboratory
V, A Compliance Schedules
Sludge Disposal
- Facility Site Review
Effluenultec. Waters
Self -Monitoring Program
N Other: Toxicity
Section D: Summary of Findings and Comments
SEE ATTACHED SHEETS) FOR COVMENTS. Chronic toxicity rest results will be forwdrded under separate cover when avoilablo.
Name(s) and Signature(s) of Inspector(s)
Agency/Office/Tcicphone
Date:
John Lesley�" ,l ����C�
NCDWQ/MROi(704) 663-I699
August 13, 1997
Sigaanste of Reviewer -
Agency/Off ieel`T'cicphone
Datc
FAActionTaken
Date:
FNoncompliance
_ Corn fiance
ZO -d V6V=0I L6-SI-6n'd

LTextron, Inc. Groundwater Remediation Facility i NPDES Permit No. NCO084662
The facility was last inspected by Patricia Beam of this Office on April 15, 1997.
PERMIT:
The permit incorrectly describes the facility as a 0.300 MGD groundwater remediation facility
consisting of two air strippers. The facility actually has three air strippers (two on-line and one in
reserve). The facility discharge monitoring location has been modified to a point within the effluent
channel 20 feet below the discharge pipe.
FACILITY SITE REVIEW/OPERATIONS AND MAINTENANCE:
The facility appeared to be well maintained and operated. Contaminated groundwater is
collected from 13 wells for treatment. A pilot project is being conducted at the facility to test for
removal of toxic constituents in the discharge. The pilot treatment system has been installed on air
stripper # 2 only and consists of the following:
• a Venturi injector and VOC stripping spray nozzle on the influent line
• a packed tower treatment system (one -foot of media in a circular trough)
a screen below the media to allow for free fall of water out of the packed tower
• a new distribution tray below the packed tower to more evenly distribute the flow to the
stripper system and eliminate preferential channeling of water
• a passive vent in the roof of the treatment building immediately above the spray nozzle
The pilot system has shown that VOC concentrations are below detection levels when
operated as a passive system (without the fan in operation) and that the discharge meets the toxicity
limitations in the permit. Past toxicity noncompliance was attributed to the failure of the air stripper
fans.
An Authorization to Construct must be obtained from the Division prior to permanent
installation of the pilot treatment system in accordance with Title 15A NCAC 02H.0138.
The influent pipe gallery has been renovated to combine flows into one influent pipe to
provide thorough mixing of the various sources of contaminated groundwater prior to entering the
treatment facility. Flow distribution to the air strippers is greatly improved
The modified effluent sampling point is 20 feet below the discharge within the effluent
channel. The effluent channel is a ditch with very steep sidewalls approximately 15 feet high. The
operator has to hold onto the open fence gate in order to keep from falling into the channel which
makes sample collection very difficult. It is recommended that steps be constructed with a sampling
platform at the bottom to facilitate sample collection and provide a safe work environment for the
operator. The pilot treatment facility is accessible only by using a portable ladder. Should the pilot
treatment system be permanently installed, it is recommended that safe access (steps or a permanent
ladder and a level walkway) be provided.
EO"d vos;or 46-sr-S-Nl

Textron -Division of Deere & Company
page 3
RECORDS/REPORTS:
Records consist of operation, maintenance, and meter calibration records, and monthly
monitoring reports, laboratory reports, and chain -of -custody forms. All records and reports were
complete and up-to-date.
LABORATORY:
The ORC conducts pH measurements on site. Calibration records are maintained in
accordance with permit requirements. Pace Analytical conducts methylene chloride analysis and
chronic toxicity testing.
SELF -MONITORING PROGRAM:
Self -monitoring reports were reviewed for the period from April, 1996 through March 1997.
Violations of the chronic toxicity limit were reported on four occasions during the period. An
enforcement recommendation was prepared and submitted to the Director for his consideration on
June 23, 1997. The enforcement recommendation is pending. Textron, Inc. was assessed a civil
penalty of$500 (Case No. LT 97-05) on April 24, 1997 for failing to report toxicity test results in
April, 1996 and January, 1997. The company paid the civil penalty assessment in full on June 2,
1997.
Samples are maintained at _5 4°C during collection and shipment. Documentation is kept to
Verify sample temperature.
FLOW MEASUREMENT:
Flow is measured by means of a Fischer-Poner float and cable type flow meter with a flow
totalizer and chart recorder in accordance with NPDES Permit requirements. The flow meter is
calibrated by Cecil Johnson on an annual basis or more frequently if needed.
EFFLUENT/RECEIVING WATERS:
The effluent discharge appeared clear with no visible solids. town, or sheen. The facility
discharges to an unnamed tributary of Crowder's Creek (7Q10 = 0.24 efs subbasin CTB37).
VO'd v09=0L L6-gi-6nv

A) c) J / C-
State of North Carolina
Department of Environment, 44
Health and Natural Resources
Division of Environmental Management
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
A. Preston Howard, Jr., P.E., Director
1�
Mr. Robe C. Brayl y
Director, Environmental Affairs
Textron, Inc.
40 Westminster Street
Providence, Rhode Island 02903
Dear Mr. Braley:
April 23, 1996
8NVIRrn_C. i?; p7, of
.t
NA �I�AL R` S�JI:C S.
APR 24 1996
ION OF ENV180NUERTA(
48ORESVILE RMOMAE F Cf .' Ek7
Subject: Permit Renewal
Permit # NCO084662
Textron Inc.
Groundwater Remediation Facility
Gaston County
This is to acknowledge receipt of the following documents (3 sets) on 4/22/96:
• NPDES Application for renewal (Short Form C-GW)
• Application Processing Fee of $200.00
I am, by copy of this letter, requesting that the Mooresville Regional Office Supervisor prepare
recommendations regarding this discharge. If you have any questions regarding this application, please
contact Mr. Greg Nizich at 919-733-5083, ext. 541.
Sincerely,
/ I'It 1 `
,kiBavid A. Goodrich, Supervisor
NPDES Permits Group
Permit File
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper

L POLLUTANT DISCHARGE ELIMINATION SYSTEM
P(CATION FOR PERMIT DISCHARGE SHORT FORM C-GW
To be filed by persons engaged in groundwater
remediation projects.
APPLICATION NUMBER
Date Received
rear r4min pay
(DEM USE ONLY)
Do not attempt to complete this form before reading accompanying instructions.
(Please print or type)
NO
5
Name, address, location, and telephone number of facility producing discharge-' i ,- :
A. Name TdrX+C-0rJ .. rA„but'
B. Mailing address
1. StreeLaddress 40
2. City •v. e+.ie-4- 3. State • a- 's 4'J
4. ZIP 52-203
C. Location: ,1 t�
1. Street L—.'ttl4. ftAQe4e4+4:'-i Rcaad 4or,%e.N1�lae•+� t�`�-ur:.J� P(o.�'i-�
2. City d-J'4 3.State G
4. County 14301 h
D. Telephone No. (a)- ZI - Z�00
E. Nature of business Gc-o%A#Ja u-1a'k-a.a- -.10+1 ea-4 Lr-Gs- AAU- � •• e "�►r:N��
2. Facility contact�sys'�-��
A. Name C Q.os-g0- `rIL60&-n (C-.a III a
B. Title P'ro &AC rV\a"iar2ar C.
3. The application is for ❑ a new permit, permit renewal
ko
c
JJ LG7 - 2.�3
Telephone No. (d�4 �) -
- 8� - Z'SI - -d889 •v
❑permit modification.
SIC I I I L (1f known). If application is for renewal or modification, please indicate permit
number: NC00 "7-//
4. Product(s) recovered t�*}0+ ty=!l -��� (�a-�'^^f �' ra.�►e.•�A (•>
(Diesel fuel, leaded or unleaded fuel, solvents, etc.)
This application must also include the following:
A) A report of alternatives to surface water discharge as outlined by N.C. Permit and Engineering Unit's
"Guidance for Evaluation of Wastewater Disposal Alternatives." (Required by 15A NCAC 21-1.0105 (c)l.
B) An engineering proposal detailing the remediation project. (Required by ISA NCAC 21-1.0105 (01
C) A listing of any chemicals found in detectable amounts with the maximum observed concentration
reported. The summary of analytical results containing this maximum value should also be
submitted (i.e. the listing, not the graphical scan). The most recent sample must be no older than
one year previous to the date of this application.
For fuel remediation projects, volatile organic compounds should be scanned along with any
suspected fuel additives. The following compounds should be included: benzene*, toluene*,
ethylbenzene*, xylene*, lead , methyl tert-butylether (MTBE), dibromoethane (EDS),
1,2-dichloroethane, isopropyl ether, naphthalene, phenol.
* An EPA approved method capable of detection levels to 1 ppb should be used to detect these
compounds

IILZ VI VI IINB.1►11 IVWWI WWW.6.7, 0I. Vrr1I 11.LIIVY VL1. vL./ - W.
the 10 largest peaks, not identified as one of the targeted compounds and not present in
he,proceaural blank, identified and approximately quantitated. [As per the same guidance
P
stipulated on NCDEM's 'Annual Pollutant Analysis Monitoring (APAM) Requirement - Reporting
Form A,' Revised June 1990).
if metals or pesticides are suspected to be present, these should be analyzed to the same detection
level as presented in the NC APAM.
D) The removal efficiency of each compound detected for the proposed project should be provided,
If known
5. Name of receiving water Ut6t, n d
Attach a USGS topographical map with all discharge poi
+0 Crow alai-s
clearly marked.
6. Is potential discharge directly to the receiving water7 If not, State 5neci!ically the discharge point.
D ; s c�►..�'�V I-, d ; r-Q�e-*ll 4-0 ut a`t4u -
Mark clearly the pathway to the potential+eceiving water on the site mio. (This includes tracing
the pathway of the storm sewer to its discharge point, if a storm sewer is the only viable means of
discharge.)
7. Amount of treated groundwater to be discharged in gallons per operating day:
O.'SOO iAGa b
8. Describe the duration and frequency of the discharge (continuous, intermittent, seasonal)
including the months of discharge, number of days per week of discharge, volume treated
((monthly average flow in gallons per day).
i :4GL%us-4 a. o1uT'et'}'r'Owl i-3 Ga--J+.•Jyo45 d�.� b0 M(I t� .
I certify that I am farriliar with the information contained in the application and that to the best
of my knowledge and belief such information is true, complete, and accurate.
Ar. Rv Ltr-4 G . f5r - (� --� .dame;, ; ��.s.,: r-o� w..a,s6 l A� : r3
RINTED Name of Person Signing Title
SIGNATURE of Applicant Date Application Signed
North Carolina General Statute 143-215.6 (b) (2) provides that:
Any person who knowingly makes any false statement representation, or certification in any application,
record, report, plan or other document tiles or required to be maintained under Article 21 or regulations
of the Environmental Management Commission implementing that Article, or who falsifies, tampers with
or knowingly renders inaccurate any recording or monitoring device or method required to be operated
or maintained under Article 21 or regulations of the Environmental Management Commission implementing
that Article, shall be guilty of a misdemeanor punishable by a fine not to exceed S 10,000, or by imprison-
ment not to exceed six months, or by both. (18 U.S.C. Section 1001 provides a punishment by a fine of not
more than $10,000 or imprisonment not more than 5 years, or both, for a similar offense.)

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it
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it
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SOURCE: USCS 7-1/2 Minute Series Maps: Gastonia South, NC��T11
Topographic Quadrangle ENSR CONSULTING AND ENGINEERING
SCALE N SITE LOCATION MAP
1000 0 1000 4000 TEXTRON INC.
Gastonia, North Carolina
(in feet) DRAWN: - imr DATE: Og
/19/95 1 PROJECT NUMBER REV
APPV'D: Q:�,j I nLE: 0WCP-001.dwq 16630-0561

State of North Carolina
Department of Environment,
Health and Natural Resources
Division of Water Quality
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
A. Preston Howard, Jr., P.E., Director
Mr. Robert Braley
Textron, Inc.
40 Westminster Street
Providence, Rhode Island 02903
Dear Mr. Braley:
N.C. DEPT. OF
ENVIRONMENT, HEAIA',
is NATURAL RESOURCES
September 18,1496
SEP 20 1996
DIVISION OF ENVIRONMENTAL MANAGEMENT
Subject: NPDES Permit IssX V1LLE RE610MAL OFFICE
Permit No. NCO084662
Textron, Inc. / Homelite Plant
Gaston County
In accordance with the application for a discharge permit received on April 22, 1996, the Division is
forwarding herewith the subject NPDES permit. This permit is issued pursuant to the requirements of North
Carolina General Statute 143-215.1 and the Memorandum of Agreement between North Carolina and the US
Environmental Protection Agency dated December 6,1983.
If any parts, measurement frequencies or sampling requirements contained in this permit are unacceptable
to you, you have the right to an adjudicatory hearing upon written request within thirty (30) days following
receipt of this letter. This request must be in the form of a written petition, conforming to Chapter 150B of the
North Carolina General Statutes, and filed with the Office of Administrative Hearings, Post Office Drawer
27447, Raleigh, North Carolina 27611-7447. Unless such demand is made, this decision shall be final and
binding.
Please take notice this permit is not transferable. Part II, EA. addresses the requirements to be followed
in case of change in ownership or control of this discharge.
This permit does not affect the legal requirements to obtain other permits which may be required by the
Division of Water Quality or permits required by the Division of Land Resources, Coastal Area Management
Act or any other Federal or Local governmental permit that may be required.
If you have any questions concerning this permit, please contact Greg Nizich at telephone number (919)
733-5083, extension 541.
Sincerely,
Original Signed By
David A. Goodrich
A. Preston Howard, Jr., P.E.
cc Central Files
Mooresville Regional Office
Mr. Roosevelt Childress, EPA
Permits and Engineering Unit
Facility Assessment Unit
Aquatic Survey & Toxicology Unit
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled / 10% post -consumer paper

T::PT. OF
HEALTH,
SEP 20 1996
Permit No. NCO084662
STATE br, NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards
and regulations promulgated and adopted by the North Carolina Environmental Management
Commission, and the Federal Water Pollution Control Act, as amended,
Textron , Incorporated
is hereby authorized to discharge wastewater from a facility located at the
Homelite Manufacturing Plant
NCSR 2412
near Gastonia
Gaston County
to receiving waters designated as an unnamed tributary to Crowders Creek in the Catawba River Basin
in accordance with effluent limitations, monitoring requirements, and other conditions set forth in Parts I,
II, III, and IV hereof.
The permit shall become effective November 1, 1996.
This permit and the authorization to discharge shall expire at midnight on September 30, 2001.
Signed this day September 18, 1996.
Original Signed By
David A. Goodrich
A. Preston Howard, Jr., P.E., Director
Division of Water Quality
By Authority of the Environmental Mangement Commission

Permit No. NC0084662
SUPPLEMENT TO PERMIT COVER SHEET
Textron, Incorporated
is hereby authorized to:
1. Continue to operate the existing 0.300.MGD groundwater remediation facility consisting of two
air strippers located at Homelite Manufacturing Plant, NCSR 2412 near Gastonia, Gaston
County (See Part III of this Permit), and
2. Discharge from said treatment works at the location specified on the attached map into unnamed
tributary to Crowders Creek which is classified Class C waters in the Catawba River Basin.

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2412.,
- _ yi__ �-_ ��,�` \\ _: ✓.. ice• /�// -_c �-�_'- 11
_ o
ROAD CLASSIFICATION
PRIMARY HIGHWAY LIGHT -DUTY ROAD, HARD OR
HARD SURFACE IMPROVED SURFACE
SECONDARY HIGHWAY
HARD SURFACE UNIMPROVED ROAD
Latitude 35°12'32"
Longitude 81111'32"
Map # G14NW
Sub -basin 030837
Stream Class C
Discharge Class
66
Receiving Stream
UT to Crowders Creek
Design 0 0.3 MGD
Permit expires 9/30/01
1 1 MILE
uwazrzc3rGooaa��.a:�
. - evs-n.:znam�rxr
1 7000 FEET
1 1 KILOMETER
CONTOUR
QUAD LOCATION Textron, Inc./Homelite Plant
NCO084662
% Gaston County
Groundwater Remediation

A. O. EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS FINAL Perinit No. NCO084662
During the period beginning on the effective date of the permit and lasting until expiration, the Permittee is authorized to discharge from
outfall(s) serial number 001. Such discharges shall be limited and monitored by the permittee as specified below:
Effluent Characteristic
Flow
Chronic Toxicity**
Methylene Chloride
* Sample location: E - Effluent
Discharge Limitation.-
Lbs/dav Units (specify
Mon. Ava. Daily Max Mon. Avg. Daily Max.
0.300 MGD
Monitoring
Requirements
Measurement
Sampie
m
Frequency
TY-"
Location
Cont. or Weekly
Rec or Flow
E
Quarterly
Composite
E
Quarterly
Grab
E
** Chronic Toxicity (Ceriodaphnia) P/F at 66%; January, April, July and October; See Part III, Condition E.
The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored 2/month at the effluent by grab
sample.
There shall be no discharge of floating solids or visible foam in other than trace amounts.

PART I
• ., UIMMOTM• • s .
1. The permittee shall comply with Final Effluent Limitations specified for discharges in accordance
with the following schedule:
Permittee shall comply with Final Effluent Limitations by the effective date of the permit unless
specified below.
2. Permittee shall at all times provide the operation and maintenance necessary to operate the
existing facilities at optimum efficiency.
3. No later than 14 calendar days following a date identified in the above schedule of compliance,
the permittee shall submit either a report of progress or, in the case of specific actions being
required by identified dates, a written notice of compliance or noncompliance. In the latter case,
the notice shall include the cause of noncompliance, any remedial actions taken, and the
probability of meeting the next schedule requirements.

Part H
Page 1 of 14
PART II
STANDARD CONDITIONS FOR NPDES PERMITS
The Director of the Division of Water Quality.
REF943yr-TAMC .,
Means the Division of Water Quality, Department of Environment, Health and Natural Resources.
N
Used herein means the North Carolina Environmental Management Commission.
The Federal Water Pollution Control Act, also known as the Clean Water Act, as amended, 33 USC
1251, et. seq.
a. The "monthly average discharge" is defined as the total mass of all daily discharges sampled
and/or measured during a calendar month on which daily discharges are sampled and
measured, divided by the number of daily discharges sampled and/or measured during such
month. It is therefore, an arithmetic mean found by adding the weights of the pollutant found
each day of the month and then dividing this sum by the number of days the tests were
reported. The limitation is identified as "Monthly Average" in Part I of the permit.
b. The "weekly average discharge" is defined as the total mass of all daily discharges sampled
and/or measured during the calendar week (Sunday - Saturday) on which daily discharges are
sampled and measured, divided by the number of daily discharges sampled and/or measured
during such week. It is, therefore, an arithmetic mean found by adding the weights of
pollutants found each day of the week and then dividing this sum by the number of days the
tests were reported. This limitation is identified as "Weekly Average" in Part I of the permit.
c. The "maximum daily discharge" is the total mass (weight) of a pollutant discharged during a
calendar day. If only one sample is taken during any calendar day the weight of pollutant
calculated from it is the "maximum daily discharge." This limitation is identified as "Daily
Maximum," in Part I of the permit.
d. The "average annual discharge" is defined as the total mass of all daily discharges sampled
and/or measured during the calendar year on which daily discharges are sampled and
measured, divided by the number of daily discharges sampled and/or measured during such
year. It is, therefore, an arithmetic mean found by adding the weights of pollutants found each
day of the year and then dividing this sum by the number of days the tests were reported. This
limitation is defined as "Annual Average' in Part I of the permit.

Part H
Page 2 of 14
6. Concentration Measurement
The "average monthly concentration," other than for fecal coliform bacteria, is the sum of the
concentrations of all daily discharges sampled and/or measured during a calendar month on
which daily discharges are sampled and measured, divided by the number of daily discharges
sampled and/or measured during such month (arithmetic mean of the daily concentration
values). The daily concentration value is equal to the concentration of a composite sample or in
the case of grab samples is the arithmetic mean (weighted by flow value) of all the samples
collected during that calendar day. The average monthly count for fecal coliform bacteria is
the geometric mean of the counts for samples collected during a calendar month. This
limitation is identified as "Monthly Average" under "Other Limits" in Part I of the permit.
b. The "average weekly concentration," other than for fecal coliform bacteria, is the sum of the
concentrations of all daily discharges sampled and/or measured during a calendar week
(Sunday/Saturday) on which daily discharges are sampled and measured divided by the
number of daily discharges sampled and/or measured during such week (arithmetic mean of the
daily concentration values). The daily concentration value is equal to the concentration of a
composite sample or in the case of grab samples is the arithmetic mean (weighted by flow
value) of all the samples collected during that calendar day. The average weekly count for
fecal coliform bacteria is the geometric mean of the counts for samples collected during a
calendar week. This limitation is identified as "Weekly Average" under "Other Limits" in
Part I of the permit.
c. The "maximum daily concentration" is the concentration of a pollutant discharge during a
calendar day. If only one sample is taken during any calendar day the concentration of
pollutant calculated from it is the "Maximum Daily Concentration". It is identified as "Daily
Maximum" under "Other Limits" in Part I of the permit.
d. The "average annual concentration," other than for fecal coliform bacteria, is the sum of the
concentrations of all daily discharges sampled and/or measured during a calendar year on
which daily discharges are sampled and measured divided by the number of daily discharges
sampled and/or measured during such year (arithmetic mean of the daily concentration
values). The daily concentration value is equal to the concentration of a composite sample or in
the case of grab samples is the arithmetic mean (weighted by flow value) of all the samples
collected during that calendar day . The average yearly count for fecal coliform bacteria is the
geometric mean of the counts for samples collected during a calendar year. This limitation is
identified as "Annual Average" under "Other Limits" in Part I of the permit.
e. The "daily average concentration' (for dissolved oxygen) is the minimum allowable amount of
dissolved oxygen required to be available in the effluent prior to discharge averaged over a
calendar day. If only one dissolved oxygen sample is taken over a calendar day, the sample is
considered to be the "daily average concentration" for the discharge. It is identified as "daily
average" in the text of Part I.
f. The "quarterly average concentration' is the average of all samples taken over a calendar
quarter. It is identified as "Quarterly Average Limitation" in the text of Part I of the permit.
g. A calendar quarter is defined as one of the following distinct periods: January through March,
April through June, July through September, and October through December.

Part II
Page 3 of 14
7. Other Measurements
a. Flow, (MGD): The flow limit expressed in this permit is the 24 hours average flow, averaged
monthly. It is determined as the arithmetic mean of the total daily flows recorded during the
calendar month.
b. An "instantaneous flow measurement" is a measure of flow taken at the time of sampling, when
both the sample and flow will be representative of the total discharge.
c. A "continuous flow measurement" is a measure of discharge flow from the facility which occurs
continually without interruption throughout the operating hours of the facility. Flow shAll be
monitored continually except for the infrequent times when there may be no flow or for
infrequent maintenance activities on the flow device.
a_A♦
a. Composite Sample: A composite sample shall consist of:
(1) a series of grab samples collected at equal time intervals over a 24 hour period of discharge
and combined proportional to the rate of flow measured at the time of individual sample
collection, or
(2) a series of grab samples of equal volume collected over a 24 hour period with the time
intervals between samples determined by a preset number of gallons passing the sampling
point. Flow measurement between sample intervals shall be determined by use of a flow
recorder and totalizer, and the present gallon interval between sample collection fixed at
-no greater than 1 /24 of the expected total daily flow at the treatment system,. or . _:...
(3) a single, continuous sample collected over a 24 hour period proportional to the rate of flow.
In accordance with (1) above, the time interval between influent grab samples shall be no
greater than once per hour, and the time interval between effluent grab samples shall be no
greater than once per hour except at wastewater treatment systems having a detention time of
greater than 24 hours. In such cases, effluent grab samples may be collected at time intervals
evenly spaced over the 24 hour period which are equal in number of hours to the detention time
of the system in number of days. However, in no case may the time interval between effluent
grab samples be greater than six (6) hours nor the number of samples less than four (4) during a
24 hour sampling period.
b. Grab Sample: Grab samples are individual samples collected over a period of time not
exceeding 15 minutes; the grab sample can be taken manually. Grab samples must be
representative of the discharge or the receiving waters.
9. Calculation of Means
a Arithmetic Mean: The arithmetic mean of any set of values is the summation of the individual
values divided by the number of individual values.
b. Geometric Mean: The geometric mean of any set of values is the Nth root of the product of the
individual values where N is equal to the number of individual values. The geometric mean is
equivalent to the antilog of the arithmetic mean of the logarithms of the individual values.
For purposes of calculating the geometric mean, values of zero (0) shall be considered to be one
(1).
c. Weighted by Flow Value: Weighted by flow value means the summation of each concentration
times its respective flow divided by the summation of the respective flows.

Part II
Page 4 of 14
A calendar day is defined as the period from midnight of one day until midnight of the next day.
However, for purposes of this permit, any consecutive 24-hour period that reasonably represents
the calendar day may be used for sampling.
A hazardous substance means any substance designated under 40 CFR Part 116 pursuant to Section
311 of the Clean Water Act.
12. Toxic Pollutant
A toxic pollutant is any pollutant listed as toxic under Section 307(a)(1) of the Clean Water Act.
• a • gla I DOW
�L � • T, M.F.
The permittee must comply with all conditions of this permit. Any permit noncompliance
constitutes a violation of the Clean Water Act and is grounds for enforcement action; for permit
termination, revocation and reissuance, or modification; or denial of a permit renewal application.
a. The permittee shall comply with effluent standards or prohibitions established under section
_ ...._ 307(a) of the Clean Water Act for toxic pollutants and with standards for sewage sludge use nr....s
disposal established under section 405(d) of the Clean Water Act within the time provided in
the regulations that establish these standards or prohibitions or standards for sewage sludge
use or disposal, even if the permit has not yet been modified to incorporate the requirement.
b. The Clean Water Act provides that any person who violates a permit condition is subject to a
civil penalty not to exceed $25,000 per day for each violation. Any person who negligently
violates any permit condition is subject to criminal penalties of $2,500 to $25,000 per day of
violation, or imprisonment for not more than 1 year, or both. Any person who knowingly
violates permit conditions is subject to criminal penalties of $5,000 to $50,000 per day of
violation, or imprisonment for not more than 3 years, or both. Also, any person who violates a
permit condition may be assessed an administrative penalty not to exceed $10,000 per violation
with the maximum amount not to exceed $125,000. [Ref: Section 309 of the Federal Act 33
U.S.C. 1319 and 40 CFR 122.41 (a)]
c. Under state law, a civil penalty of not more than ten thousand dollars ($10,000) per violation
may be assessed against any person who violates or fails to act in accordance with the terms,
conditions, or requirements of a permit. [Ref: North Carolina General Statutes § 143-215.6A]
d. Any person may be assessed an administrative penalty by the Administrator for violating
section 301, 302, 306, 307, 308, 318, or 405 of the Act, or any permit condition or limitation
implementing any of such sections in a permit issued under section 402 of the Act.
Administrative penalties for Class I violations are not to exceed $10,000 per violation, with
the maximum amount of any Class I penalty assessed not to exceed $25,000. Penalties for Class
II violations are not to exceed $10,000 per day for each day during which the violation
continues, with the maximum amount of any Class II penalty not to exceed $125,000.

Part II
Page 5 of 14
The permittee shall take all reasonable steps to minimize or prevent any discharge or sludge use or
disposal in violation of this permit which has a reasonable likelihood of adversely affecting
human health or the environment.
•• KOM re,. 1.
Except as provided in permit conditions on 'Bypassing" (Part II, C-4) and "Power Failures" (Part II,
C-7), nothing in this permit shall be construed to relieve the permittee from any responsibilities,
liabilities, or penalties for noncompliance pursuant to NCGS 143-215.3, 143-215.6 or Section 309 of
the Federal Act, 33 USC 1319. Furthermore, the permittee is responsible for consequential damages,
such as fish kills, even though the responsibility for effective compliance may be temporarily
suspended.
Nothing in this permit shall be construed to preclude the institution of any legal action or relieve
the permittee from any responsibilities, liabilities, or penalties to which the permittee is or may
be subject to under NCGS 143-215.75 et seq. or Section 311 of the Federal Act, 33 USG 1321.
Furthermore, the permittee is responsible for consequential damages, such as fish kills, even
though the responsibility for effective compliance may be temporarily suspended.
0TI= M• •
The issuance of this permit does not convey any property rights in either real or personal property,-.._.....
or any exclusive privileges, nor does it authorize any injury to private property or any invasion of
personal rights, nor any infringement of Federal, State or local laws or regulations.
I-IMOGIMMOTMOTLOOMs• •• •_•��••
This permit does not authorize or approve the construction of any onshore or offshore physical
structures or facilities or the undertaking of any work in any navigable waters.
7. Severability
The provisions of this permit are severable, and if any provision of this permit, or the application
of any provision of this permit to any circumstances, is held invalid, the application of such
provision to other circumstances, and the remainder of this permit, shall not be affected thereby.
The permittee shall furnish to the Permit Issuing Authority, within a reasonable time, any
information which the Permit Issuing Authority may request to determine whether cause exists for
modifying, revoking and reissuing, or terminating this permit or to determine compliance with this
permit. The permittee shall also furnish to the Permit Issuing Authority upon request, copies of
records required to be kept by this permit.
M_C • .••�
If the permittee wishes to continue an activity regulated by this permit after the expiration date of
this permit, the permittee must apply for and obtain a new permit.

Part II
Page 6 of 14
The permittee is not authorized to discharge after the expiration date. In order to receive
automatic authorization to discharge beyond the expiration date, the permittee shall submit such
information, forms, and fees as are required by the agency authorized to issue permits no later than
180 days prior to the expiration date. Any permittee that has not requested renewal at least 180
days prior to expiration, or any permittee that does not have a permit after the expiration and has
not requested renewal at least 180 days prior to expiration, will subject the permittee to enforcement
procedures as provided in NCGS 143-215.6 and 33 USC 1251 et. seq.
BUT• ; . _ ti
All applications, reports, or information submitted to the Permit Issuing Authority shall be signed
and certified.
a. All permit applications shall be signed as follows:
(1) For a corporation: by a responsible corporate officer. For the purpose of this Section, a
responsible corporate officer means: (a) a president, secretary, treasurer or vice president
of the corporation in charge of a principal business function, or any other person who
performs similar policy or decision making functions for the corporation, or (b) the manager
of one or more manufacturing production or operating facilities employing more than 250
persons or having gross annual sales or expenditures exceeding 25 million (in second quarter
1980 dollars), if authority to sign documents has been assigned or delegated to the manager
in accordance with corporate procedures.
(2) . For a partnership .or sole_ proprietorship: by a general partner or the. proprietor, -
respectively; or
(3) For a municipality, State, Federal, or other public agency: by either a principal executive
officer or ranking elected official.
b. All reports required by the permit and other information requested by the Permit Issuing
Authority shall be signed by a person described above or by a duly authorized representative of
that person. A person is a duly authorized representative only if:
(1) The authorization is made in writing by a person described above;
(2) The authorization specified either an individual or a position having responsibility for the
overall operation of the regulated facility or activity, such as the position of plant
manager, operator of a well or well field, superintendent, a position of equivalent
responsibility, or an individual or position having overall responsibility for environmental
matters for the company. (A duly authorized representative may thus be either a named
individual or any individual occupying a named position.); and
(3) The written authorization is submitted to the Permit Issuing Authority.
c. Certification. Any person signing a document under paragraphs a. or b. of this section shall
make the following certification:
"I certify, under penalty of law, that this document and all attachments were prepared under
my direction or supervision in accordance with a system designed to assure that qualified
personnel properly gather and evaluate the information submitted. Based on my inquiry of the
person or persons who manage the system, or those persons directly responsible for gathering
the information, the information submitted is, to the best of my knowledge and belief, true,
accurate, and complete. I am aware that there are significant penalties for submitting false
information, including the possibility of fines and imprisonment for knowing violations."

Part H
Page 7 of 14
This permit may be modified, revoked and reissued, or terminated for cause. The filing of a request
by the permittee for a permit modification, revocation and reissuance, or termination, or a
notification of planned changes or anticipated noncompliance does not stay any permit condition.
The issuance of this permit does not prohibit the permit issuing authority from reopening and
modifying the permit, revoking and reissuing the permit, or terminating the permit as allowed by
the laws, rules, and regulations contained in Title 40, Code of Federal Regulations; Parts 122 and
123; Title 15A of the North Carolina Administrative Code, Subchapter 2H .0100; and North
Carolina General Statute 143-215.1 et. al.
iM; MOrsM- - .�M
1.
All previous National Pollutant Discharge Elimination System Permits issued to this facility,
whether for operation or discharge, are hereby revoked by issuance of this permit. [The exclusive
authority to operate this facility arises under this permit. The authority to operate the facility
under previously issued permits bearing this number is no longer effective. ] The conditions,
requirements, terms, and provisions of this permit authorizing discharge under the National
Pollutant Discharge Elimination System govern discharges from this facility.
Pursuant to Chapter 90A-44 of North Carolina General Statutes, and upon classification of the
facility by the Certification Commission, the permittee shall employ a certified wastewater
treatment plant operator in responsible charge (ORC) of the wastewater treatment facilities. Such
operator must hold a certification of the grade equivalent to or greater than the classification
assigned to the wastewater treatment facilities by the Certification Commission. The permittee
must also employ a certified back-up operator of the appropriate type and any grade to comply
with the conditions of Title 15A, Chapter SA .0202. The ORC of the facility must visit each Class I
facility at least weekly and each Class II, III, and IV facility at least daily, excluding weekends
and holidays, and must properly manage and document daily operation and maintenance of the
facility and must comply with all other conditions of Title 15A, Chapter 8A .0202. Once the
facility is classified, the permittee shall submit a letter to the Certification Commission which
designates the operator in responsible charge within thirty days after the wastewater treatment
facilities are 50% complete.
The permittee shall at all times properly operate and maintain all facilities and systems of
treatment and control (and related appurtenances) which are installed or used by the permittee to
achieve compliance with the conditions of this permit. Proper operation and maintenance also
includes adequate laboratory controls and appropriate quality assurance procedures. This provision
requires the operation of back-up or auxiliary facilities or similar systems which are installed by a
permittee only when the operation is necessary to achieve compliance with the conditions of the
permit.

Part II
Page 8 of 14
It shall not be a defense for a permittee in an enforcement action that it would have been necessary
to halt or reduce the permitted activity in order to maintain compliance with the condition of this
permit.
A M 1 • • a
a. Definitions
(1) 'Bypass" means the known diversion of waste streams from any portion of a treatment
facility including the collection system, which is not a designed or established or operating
mode for the facility.
(2) "Severe property damage' means substantial physical damage to property, damage to the
treatment facilities which causes them to become inoperable, or substantial and permanent
loss of natural resources which can reasonably be expected to occur in the absence of a '?
bypass. Severe property damage does not mean economic loss caused by delays in is
production
b. Bypass not exceeding limitations.
The permittee may allow any bypass to occur which does not cause effluent limitations to be
exceeded, but only if it also is for essential maintenance to assure efficient operation. These
bypasses are not subject to the provisions of Paragraphs c. and d. of this section
c. Notice
(1) Anticipated bypass. If the permittee knows in advance of the need for a bypass, it shall
submit prior notice, if possible at least ten days before the date of the bypass; including an
evaluation of the anticipated quality and affect of the bypass.
(2) Unanticipated bypass. The permittee shall submit notice of an unanticipated bypass as
required in Part H, E. 6. of this permit. (24 hour notice).
d. Prohibition of Bypass
(1) Bypass is prohibited and the Permit Issuing Authority may take enforcement action against
a permittee for bypass, unless:
(A) Bypass was unavoidable to prevent loss of life, personal injury or severe property
damage;
(B) There were no feasible alternatives to the bypass, such as the use of auxiliary treatment
facilities, retention of untreated wastes or maintenance during normal periods of
equipment downtime. This condition is not satisfied if adequate backup equipment should
have been installed in the exercise of reasonable engineering judgment to prevent a bypass
which occurred during normal periods of equipment downtime or preventive maintenance;
and
(C) The permittee submitted notices as required under Paragraph c. of this section.
(2) The Permit Issuing Authority may approve an anticipated bypass, after considering its
adverse affects, if the Permit Issuing Authority determines that it will meet the three
conditions listed above in Paragraph d. (1) of this section.

Part II
Page 9 of 14
5. Upsets
a. Definition.
"Upset " means an exceptional incident in which there is unintentional and temporary
noncompliance with technology based permit effluent limitations because of factors beyond the
reasonable control of the permittee. An upset does not include noncompliance to the extent
caused by operational error, improperly designed treatment facilities, inadequate treatment
facilities, lack of preventive maintenance, or careless or improper operation.
b. Effect of an upset.
An upset constitutes an affirmative defense to an action brought for noncompliance with such
technology based permit effluent limitations if the requirements of paragraph c. of this
condition are met. No determination made during administrative review of claims that
noncompliance was caused by upset, and before an action for noncompliance, is final
administrative action subject to judicial review.
c. Conditions necessary for a demonstration of upset.
A permittee who wishes to establish the affirmative defense of upset shall demonstrate,
through properly signed, contemporaneous operating logs, or other relevant evidence that:
(1) An upset occurred and that the permittee can identify the cause(s) of the upset;
(2) The permittee facility was at the time being properly operated; and
(3) The permittee submitted notice of the upset as required in Part II, E. 6. (b) (B) of this permit.
(4) The permittee complied with any remedial measures required under Part II, B. 2. of this
permit.
d. Burden of proof.
In any enforcement proceeding the permittee seeking to establish the occurrence of an upset has
the burden of proof.
Solids, sludges, filter backwash, or other pollutants removed in the course of treatment or control of
wastewaters shall be utilized/disposed of in accordance with NCGS 143-215.1 and in a manner such
as to prevent any pollutant from such materials from entering waters of the State or navigable
waters of the United States. The permittee shall comply with all existing federal regulations
governing the disposal of sewage sludge. Upon promulgation of 40 CFR Part 503, any permit issued
by the Permit Issuing Authority for the utilization/disposal of sludge may be reopened and
modified, or revoked and reissued, to incorporate applicable requirements at 40 CFR Part 503. The
permittee shall comply with applicable 40 CFR Part 503 Standards for the Use and Disposal of
Sewage Sludge (when promulgated) within the time provided in the regulation, even if the permit
is not modified to incorporate the requirement. The permittee shall notify the Permit Issuing
Authority of any significant change in its sludge use or disposal practices.
7. Power Failures
The permittee is responsible for maintaining adequate safeguards as required by DEM Regulation,
Title 15A, North Carolina Administrative Code, Subchapter 2H, .0124 Reliability, to prevent the
discharge of untreated or inadequately treated wastes during electrical power failures either by
means of alternate power sources, standby generators or retention of inadequately treated effluent.

Part II
Page 10 of 14
1. Representative Samples
Samples collected and measurements taken, as required herein, shall be characteristic of the
volume and nature of the permitted discharge. Samples collected at a frequency less than daily
shall be taken on a day and time that is characteristic of the discharge over the entire period
which the sample represents. All samples shall be taken at the monitoring points specified in this
permit and, unless otherwise specified, before the effluent joins or is diluted by any other
wastestream, body of water, or substance. Monitoring points shall not be changed without
notification to and the approval of the Permit Issuing Authority.
Monitoring results obtained during the previous month(s) shall be summarized for each month and
reported on a monthly Discharge Monitoring Report (DMR) Form (DEM No. MR 1, 1.1, 2, 3) or
alternative forms approved by the Director, DEM, postmarked no later than the 30th day
following the completed reporting period.
The first DMR is due on the last day of the month following the issuance of the permit or in the case
of a new facility, on the last day of the month following the commencement of discharge.
Duplicate signed copies of these, and all other reports required herein, shall be submitted to the
following address:
Division of Water Quality
Water Quality Section
ATTENTION: Central Files
Post Office Box 29535
Raleigh, North Carolina 27626-0535
Appropriate flow measurement devices and methods consistent with accepted scientific practices
shall be selected and used to ensure the accuracy and reliability of measurements of the volume of
monitored discharges. The devices shall be installed, calibrated and maintained to ensure that the
accuracy of the measurements are consistent with the accepted capability of that type of device.
Devices selected shall be capable of measuring flows with a maximum deviation of less than + 10%
from the true discharge rates throughout the range of expected discharge volumes. Once -through
condenser cooling water flow which is monitored by pump logs, or pump hour meters as specified in
Part I of this permit and based on the manufacturer's pump curves shall not be subject to this
requirement.
Test procedures for the analysis of pollutants shall conform to the EMC regulations published
pursuant to NCGS 143-215.63 et. seq, the Water and Air Quality Reporting Acts, and to regulations
published pursuant to Section 304(g), 33 USC 1314, of the Federal Water Pollution Control Act, as
Amended, and Regulation 40 CFR 136; or in the case of sludge use or disposal, approved under 40
CFR 136, unless otherwise specified in 40 CFR 503, unless other test procedures have been specified
in this permit.
To meet the intent of the monitoring required by this permit, all test procedures must produce
minimum detection and reporting levels that are below the permit discharge requirements and all
data generated must be reported down to the minimum detection or lower reporting level of the
procedure. If no approved methods are determined capable of achieving minimum detection and

Part II
Page 11 of 14
reporting levels below permit discharge requirements, then the most sensitive (method with the
lowest possible detection and reporting level) approved method must be used.
MV-
The Clean Water Act provides that any person who falsifies, tampers with, or knowingly renders
inaccurate, any monitoring device or method required to be maintained under this permit shall,
upon conviction, be punished by a fine of not more than $10,000 per violation, or by imprisonment for
not more than two years per violation, or by both. If a conviction of a person is for a violation
committed after a first conviction of such person under this paragraph, punishment is a fine of not
more than $20,000 per day of violation, or by imprisonment of not more than 4 years, or both.
Except for records of monitoring information required by this permit related to the permittee's
sewage sludge use and disposal activities, which shall be retained for a period of at least five
years (or longer as required by 40 CFR 503), the permittee shall retain records of all monitoring r
information, including all calibration and maintenance records and all original strip chart
recordings for continuous monitoring instrumentation, copies of all reports required by this permit,
for a period of at least 3 years from the date of the sample, measurement, report or application.
This period may be extended by request of the Director at any time.
Lam. • • _� � 1.-
For each measurement or sample taken pursuant to the requirements of this permit, the permittee
shall record the following information:
a. The date, exact place, and time of sampling or measurements;
b. The individual(s) who performed the sampling or measurements;
c. The date(s) analyses were performed;
d. The individual(s) who performed the analyses;
e. The analytical techniques or methods used; and
f. The results of such analyses.
LN .f. --T Y • f e_..t.5 _MR !•
The permittee shall allow the Director, or an authorized representative (including an authorized
contractor acting as a representative of the Director), upon the presentation of credentials and other
documents as may be required by law, to;
a. Enter upon the permittee's premises where a regulated facility or activity is located or
conducted, or where records must be kept under the conditions of this permit;
b. Have access to and copy, at reasonable times, any records that must be kept under the conditions
of this permit;
c. Inspect at reasonable times any facilities, equipment (including monitoring and control
equipment), practices, or operations regulated or required under this permit, and
d. Sample or monitor at reasonable times, for the purposes of assuring permit compliance or as
otherwise authorized by the Clean Water Act, any substances or parameters at any location.

Part II
Page 12 of 14
SECTION E. REPORTING REQUIREMENTS
1. Change in Discharge
All discharges authorized herein shall be consistent with the terms and conditions of this permit.
The discharge of any pollutant identified in this permit more frequently than or at a level in excess
of that authorized shall constitute a violation of the permit.
2. Planned Changes
The permittee shall give notice to the Director as soon as possible of any planned physical
alterations or additions to the permitted facility. Notice is required only when:
a. The alteration or addition to a permitted facility may meet one of the criteria for determining
whether a facility is a new source in 40 CFR Part 122.29 (b); or
b. The alteration or addition could significantly change the nature or increase the quantity of
pollutants discharged. This notification applies to pollutants which are subject neither to
effluent limitations in the permit, nor to notification requirements under 40 CFR Part 122.42 (a)
(1).
c. The alteration or addition results in a significant change in the permittee's sludge use or
disposal practices, and such alternation, addition or change may justify the application of
permit conditions that are different from or absent in the existing permit, including notification
of additional use or disposal sites not reported during the permit application process or not
reported pursuant to an approved land application plan.
3. Anticipated Noncoml2liance
The permittee shall give advance notice to the Director of any planned changes in the permitted
facility or activity which may result in noncompliance with permit requirements.
4. Transfers
This permit is not transferable to any person except after notice to the Director. The Director may
require modification or revocation and reissuance of the permittee and incorporate such other
requirements as may be necessary under the Clean Water Act.
5. Monitoring Reports
Monitoring results shall be reported at the intervals specified elsewhere in this permit.
a. Monitoring results must be reported on a Discharge Monitoring Report (DMR) (See Part II. D. 2
of this permit) or forms provided by the Director for reporting results of monitoring of sludge use
or disposal practices.
b. If the permittee monitors any pollutant more frequently than required by the permit, using test
procedures specified in Part II, D. 4. of this permit or in the case of sludge use or disposal,
approved under 40 CFR 503, or as specified in this permit, the results of this monitoring shall be
included in the calculation and reporting of the data submitted in the DMR.
c. Calculations for all limitations which require averaging of measurements shall utilize an
arithmetic mean unless otherwise specified by the Director in the permit.

Part II
Page 13 of 14
901IMMIOMMUNIBM; .•
a. The permittee shall report to the central office or the appropriate regional office any
noncompliance which may endanger health or the environment. Any information shall be
provided orally within 24 hours from the time the permittee became aware of the
circumstances. A written submission shall also be provided within 5 days of the time the
permittee becomes aware of the circumstances. The written submission shall contain a
description of the noncompliance, and its cause; the period of noncompliance, including exact
dates and times, and if the noncompliance has not been corrected, the anticipated time it is
expected to continue; and steps taken or planned to reduce, eliminate, and prevent reoccurrence
of the noncompliance.
b. The following shall be included as information which must be reported within 24 hours under
this paragraph:
(1) Any unanticipated bypass which exceeds any effluent limitation in the permit.
(2) Any upset which exceeds any effluent limitation in the permit.
(3) Violation of a maximum daily discharge limitation for any of the pollutants listed by the
Director in the permit to be reported within 24 hours.
c. The Director may waive the written report on a case -by -case basis for reports under paragraph
b. above of this condition if the oral report has been received within 24 hours. - _ - -4
The permittee shall report all instances of noncompliance not reported under Part H. E. 5 and 6. of
this permit at the time monitoring reports are submitted. The reports shall contain the information
listed in Part II. E. 6. of this permit.
MOM M-MAMMMU -me
Where the permittee becomes aware that it failed to submit any relevant facts in a permit
application, or submitted incorrect information in a permit application or in any report to the
Director, it shall promptly submit such facts or information.
►. rZMM__s ••
The permittee shall report by telephone to either the central office or the appropriate regional
office of the Division as soon as possible, but in no case more than 24 hours or on the next working
day following the occurrence or first knowledge of the occurrence of any of the following:
a. Any occurrence at the water pollution control facility which results in the discharge of
significant amounts of wastes which are abnormal in quantity or characteristic, such as the
dumping of the contents of a sludge digester; the known passage of a slug of hazardous substance
through the facility; or any other unusual circumstances.
b. Any process unit failure, due to known or unknown reasons, that render the facility incapable of
adequate wastewater treatment such as mechanical or electrical failures of pumps, aerators,
compressors, etc.
c. Any failure of a pumping station, sewer line, or treatment facility resulting in a by-pass
directly to receiving waters without treatment of all or any portion of the influent to such
station or facility.

Part 11
Page 14 of 14
Persons reporting such occurrences by telephone shall also file a written report in letter form within
5 days following first knowledge of the occurrence.
Except for data determined to be confidential under NCGS 143-215.3(a)(2) or Section 308 of the
Federal Act, 33 USC 1318, all reports prepared in accordance with the terms shall be available for
public inspection at the offices of the Division of Water Quality. As required by the Act, effluent
data shall not be considered confidential. Knowingly making any false statement on any such
report may result in the imposition of criminal penalties as provided for in NCGS 143-215.1(b)(2) or
in Section 309 of the Federal Act.
The Clean Water Act provides that any person who knowingly makes any false statement,
representation, or certification in any record or other document submitted or required to be ,
maintained under this permit, including monitoring reports or reports of compliance or
noncompliance shall, upon conviction, be punished by a fine of not more than $10,000 per violation,
or by imprisonment for not more than two years per violation, or by both.

PART III
OTHER REQUIREMENTS
No construction of wastewater treatment facilities or additions to add to the plant's treatment
capacity or to change the type of process utilized at the treatment plant shall be begun until Final
Plans and Specifications have been submitted to the Division of Water Quality and written approval
and Authorization to Construct has been issued.
The permittee shall, upon written notice from the Director of the Division of Water Quality, conduct
groundwater monitoring as may be required to determine the compliance of this NPDES permitted
facility with the current groundwater standards.
C. Changes in Discharges of Toxic Substances
The permittee shall notify the Permit Issuing Authority as soon as it knows or has reason to believe:
a.That any activity has occurred or will occur which would result in the discharge, on a routine or
frequent basis, of any toxic pollutant which is not limited in the permit, if that discharge will
exceed the highest of the following "notification levels';
(1) One hundred micrograms per liter (100 ug/1);
(2)Two hundred micrograms per liter (200 ug/1) for acrolein and acrylonitrile; five hundred
micrograms per liter (500 ug/1) for 2.4-dinitrophenol and for 2-methyl4.6-dinitrophenol; and
one milligram per liter (1 mg/1) for antimony;
(3) Five (5) times the maximum concentration value reported for that pollutant in the permit
application.
b. That any activity has occurred or will occur which would result in any discharge, on a non -routine
or infrequent basis, of a toxic pollutant which is not limited in the permit, if that discharge will
exceed the highest of the following "notification levels'
(1) Five hundred micrograms per liter (500 ug/1);
(2) One milligram per liter (1 mg/1) for antimony;
(3) Ten (10) times the maximum concentration value reported for that pollutant in the permit
application.
- ��-� _ ate__ �. •r
The permittee shall continually evaluate all wastewater disposal alternatives and pursue the most
environmentally sound alternative of the reasonably cost effective alternatives. If the facility is in
substantial non-compliance with the terms and conditions of the NPDES permit or governing rules,
regulations or laws, the permittee shall submit a report in such form and detail as required by the
Division evaluating these alternatives and a plan of action within sixty (60) days of notification by the
Division.

Part III
Permit No. NCO084662
E. CHRONIC TOXICITY PASS/FAIL PERMIT LIMIT (QRTRLY)
The effluent discharge shall at no time exhibit chronic toxicity using test procedures outlined in:
1.) The North Carolina Ceriodaphnia chronic effluent bioassay procedure (North Carolina Chronic
Bioassay Procedure - Revised *September 1989) or subsequent versions.
The effluent concentration at which there may be no observable inhibition of reproduction or
significant mortality is 66% (defined as treatment two in the North Carolina procedure document).
The permit holder shall perform quarterly monitoring using this procedure to establish compliance
with the permit condition. The first test will be performed after thirty days from the effective date
of this permit during the months of January, April, July and October. Effluent sampling for this
testing shall be performed at the NPDES permitted final effluent discharge below all treatment
processes.
All toxicity testing results required as part of this permit condition will be entered on the Effluent
Discharge Monitoring Form (MR-1) for the month in which it was performed, using the parameter
code TGP3B. Additionally, DEM Form AT-1 (original) is to be sent to the following address:
Attention:
Environmental Sciences Branch
North Carolina Division of
Environmental Management
4401 Reedy Creek Road
Raleigh, N.C. 27607
Test data shall be complete and accurate and include all supporting chemical/physical measurements
performed in association with the toxicity tests, as well as all dose/response data. Total residual
chlorine of the effluent toxicity sample must be measured and reported if chlorine is employed for
disinfection of the waste stream.
Should any single quarterly monitoring indicate a failure to meet specified limits, then monthly
monitoring will begin immediately until such time that a single test is passed. Upon passing, this
monthly test requirement will revert to quarterly in the months specified above.
Should any test data from this monitoring requirement or tests performed by the North Carolina
Division of Environmental Management indicate potential impacts to the receiving stream, this
permit may be re -opened and modified to include alternate monitoring requirements or limits.
NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum
control organism survival and appropriate environmental controls, shall constitute an invalid test
and will require immediate retesting(within 30 days of initial monitoring event). Failure to submit
suitable test results will constitute noncompliance with monitoring requirements.

1
PART IV
ANNUAL ADMINISTERING AND COMPLIANCE MONITORING FEE
REQUIREMENTS
A. The permittee must pay the annual administering and compliance monitoring fee
within 30 (thirty) days after being billed by the Division. Failure to pay the fee in a
timely manner in accordance with 15A NCAC 2H .0105(b)(4) may cause this Division to
initiate action to revoke the permit.

State of North Carolina s-kL po"gpb" _
Department of Environment, tzm,
0611 Health and Natural Resources
Division of Environmental Management
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
A. Preston Howard, Jr., P.E., Director
April 26, 1995
Mr. Robert C. Brayley
Manager, Environmental Affairs
Textron, Inc.
40 Westminster Street
Providence, Rhode Island 02903
4 • •
tea NATURAL RESOURCES
MAY 3 1995
WISION OF ETEAJfI�JPLI° u`l l
MOORESYittY RE ki!At 9ffli;i
Subject: Permit Issuance
Permit # NCO084662
Textron Inc.
Groundwater Remediation Facility
Gaston County
Dear Mr. Brayley:
In accordance with your change in ownership letter received on December 2, 1994, we are
forwarding herewith the subject State - NPDES permit. This permit is issued pursuant to the
requirements of North Carolina General Statute 143-215.1 and the Memorandum of Agreement
between North Carolina and the US Environmental Protection Agency dated December 6, 1983.
Limits and monitoring requirements for outfall 001 were previously covered in a permit held by
Homelite - permit number NC0005231 (outfall 002). Based on the change in ownership, outfall
002 has been removed from that permit. A public meeting was held on January 25, 1995 for the
proposed permit renewal. Based on the meeting officer's recommendations, no requirements for
connection to the City of Gastonia's Crowders Creek Plant are included in the permit.
A draft permit comment letter from Homelite/Textron, dated June 29, 1994, was submitted to the
Division. The only issue related to this outfall was the necessity to monitor for Methylene Chloride.
DEM has not received any recent monitoring data for this parameter. Since it was listed in the
application as being discharged from this outfall, and since it is a Federally limited carcinogen,
quarterly monitoring should be performed until eight sampling events have been completed. After
that time, Textron can request that the data be reviewed for removal/reduction of this monitoring
requirement, as appropriate. If desired, Textron can sample on a more frequent basis (i.e. monthly)
so that monitoring results can be submitted for review sooner.
If any parts, measurement frequencies or sampling requirements contained in this permit are
unacceptable to you, you have the right to an adjudicative hearing upon written request within thirty
(30) days following receipt of this letter. This request must be in the form of a written petition,
conforming to Chapter 150B of the North Carolina General Statutes, and filed with the Office of
Administrative Hearings, Post Office Drawer 27447, Raleigh, North Carolina 27611-7447. Unless
such demand is made, this decision shall be final and binding.
Please take notice this permit is not transferable. Part H, EA addresses the requirements to be
followed in case of change in ownership or control of this discharge.
r
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper

This permit does not affect the legal requirements to obtain other permits which may be required by
the Division of Environmental Management or permits required by the Division of Land Resources,
Coastal Area Management Act or any other Federal or Local governmental permit that may be
required.
If you have any questions concerning this permit, please contact Mr. Greg Nizich at telephone
number 919/733-5083, ext. 541.
Sincerely,
Original Signed By
A. Preston Howard, Jr.
A. Preston Howard, Jr., P.E.
cc: Mr. Roo
n
Facilities Assessment Unit
Operator Training & Certification Unit
Aquatic Survey & Toxicology Unit
Permits and Engineering Unit
Central Files
Ms. Nancy Matherly, City of Gastonia

Permit No. NCO084662
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES
DIVISION OF ENVIRONMENTAL MANAGEMENT
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1,
other lawful standards and regulations promulgated and adopted by the North Carolina Environmental
Management Commission, and the Federal Water Pollution Control Act, as amended,
Textron, Incorporated
is hereby authorized to discharge wastewater from a facility located at
Homelite Manufacturing Plant
NCSR 2412
near Gastonia
Gaston County
to receiving waters designated as unnamed tributary to Crowders Creek in the Catawba River Basin
in accordance with effluent limitations, monitoring requirements, and other conditions set forth in
Parts I, II, and III hereof.
This permit shall become effective June 1, 1995
This permit and the authorization to discharge shall expire at midnight on September 30, 1996
Signed this day April 26, 1995
Original Signed RY
A. Preston V' .., .
A. Preston Howard, Jr., P.E., Director
Division of Environmental Management
By Authority of the Environmental Management Commission

Permit No. NC0084662
SUPPLEMENT TO PERMIT COVER SHEET
Textron, Incorporated
is hereby authorized to:
1. Continue to operate the existing 0.300 MGD groundwater remediation facility consisting of two
air strippers located at Homelite Manufacturing Plant, NCSR 2412, near Gastonia, Gaston
County (See Part III of this Permit), and
2. Discharge from said treatment works at the location specified on the attached map into unnamed
tributary to Crowders Creek which is classified Class C waters in the Catawba River Basin.

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A. O. EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS FINAL
Permit No. NCO084662
During the period beginning on the effective date of the permit and lasting until expiration, the Permittec is authorized to discharge from
outfall(s) serial number 001. Such discharges shall be limited and monitored by the permittce as specified below:
Effluent Characteristic
Flow
Chronic Toxicity"
Methylene Chloride
* Sample location: E - Effluent
Discharge Limitation- .
Lbs/day Units (specify
Mon. Avg. Daily Max Mon. Avg. Daily Max.
0.300 MGD
Monitoring
Requirements
Measurement
Sample
•Sample
Frequency
Tvae
Location
Cont. or Weekly
Rec or Flow
E
Quarterly
Composite
E
Quarterly
Grab
E
** Chronic Toxicity (Ceriodaphnia) P/F at 66%; January, April, July and October; See Part III, Condition E.
The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored 2/month at the effluent by grab
sample.
There shall be no discharge of floating solids or visible foam in other than trace amounts.

PART
1. The permittee shall comply with Final Effluent Limitations specified for discharges in
accordance with the following schedule:
Permittee shall comply with Final Effluent Limitations by the effective date of the permit unless
specified below.
2. Permittee shall at all times provide the operation and maintenance necessary to operate the
existing facilities at optimum efficiency.
3. No later than 14 calendar days following a date identified in the above schedule of compliance,
the permittee shall submit either a report of progress or, in the case of specific actions being
required by identified dates, a written notice of compliance or noncompliance. In the latter
case, the notice shall include the cause of noncompliance, any remedial actions taken, and the
probability of meeting the next schedule requirements.

Part II
Page 1 of 14
PART II
STANDARD CONDITIONS FOR NPDES PERMITS
The Director of the Division of Environmental Management.
Means the Division of Environmental Management, Department of Environment, Health and
Natural Resources.
Used herein means the North Carolina Environmental Management Commission.
The Federal Water Pollution Control Act, also known as the Clean Water Act, as amended, 33
USC 1251, et. seq.
u /11MVu A
a. The "monthly average discharge" is defined as the total mass of all daily discharges
sampled and/or measured during a calendar month on which daily discharges are sampled
and measured, divided by the number of daily discharges sampled and/or measured during
such month. It is therefore, an arithmetic mean found by adding the weights of the
pollutant found each day of the month and then dividing this sum by the number of days
the tests were reported. The limitation is identified as "Monthly Average" in Part I of the
permit.
b. The "weekly average discharge" is defined as the total mass of all daily discharges sampled
and/or measured during the calendar week (Sunday - Saturday) on which daily discharges
are sampled and measured, divided by the number of daily discharges sampled and/or
measured during such week. It is, therefore, an arithmetic mean found by adding the
weights of pollutants found each day of the week and then dividing this sum by the
number of days the tests were reported. This limitation is identified as "Weekly Average"
in Part I of the permit.
c. The "maximum daily discharge" is the total mass (weight) of a pollutant discharged during
a calendar day. If only one sample is taken during any calendar day the weight of pollutant
calculated from it is the "maximum daily discharge." This limitation is identified as "Daily
Maximum," in Part I of the permit.
d. The "average annual discharge" is defined as the total mass of all daily discharges sampled
and/or measured during the calendar year on which daily discharges are sampled and
measured, divided by the number of daily discharges sampled and/or measured during such
year. It is, therefore, an arithmetic mean found by adding the weights of pollutants found
each day of the year and then dividing this sum by the number of days the tests were
reported. This limitation is defined as "Annual Average" in Part I of the permit.

Part 11
Page 2 of 14
a. The "average monthly concentration," other than for fecal coliform bacteria, is the sum of
the concentrations of all daily discharges sampled and/or measured during a calendar month
on which daily discharges are sampled and measured, divided by the number of daily
discharges sampled and/or measured during such month (arithmetic mean of the daily
concentration values). The daily concentration value is equal to the concentration of a
composite sample or in the case of grab samples is the arithmetic mean (weighted by flow
value) of all the samples collected during that calendar day. The average monthly count for
fecal coliform bacteria is the geometric mean of the counts for samples collected during a
calendar month. This limitation is identified as "Monthly Average" under "Other Limits" in
Part I of the permit.
b. The "average weekly concentration," other than for fecal coliform bacteria, is the sum of the
concentrations of all daily discharges sampled and/or measured during a calendar week
(Sunday/Saturday) on which daily discharges are sampled and measured divided by the
number of daily discharges sampled and/or measured during such week (arithmetic mean of
the daily concentration values). The daily concentration value is equal to the concentration
of a composite sample or in the case of grab samples is the arithmetic mean (weighted by
flow value) of all the samples collected during that calendar day. The average weekly count
for fecal coliform bacteria is the geometric mean of the counts for samples collected during
a calendar week. This limitation is identified as "Weekly Average" under "Other Limits" in
Part I of the permit.
c. The "maximum daily concentration" is the concentration of a pollutant discharge during a
calendar day. If only one sample is taken during any calendar day the concentration of
pollutant calculated from it is the "Maximum Daily Concentration". It is identified as
"Daily Maximum" under "Other Limits" in Part I of the permit.
d. The "average annual concentration," other than for fecal coliform bacteria, is the sum of the
concentrations of all daily discharges sampled and/or measured during a calendar year on
which daily discharges are sampled and measured divided by the number of daily
discharges sampled and/or measured during such year (arithmetic mean of the daily
concentration values). The daily concentration value is equal to the concentration of a
composite sample or in the case of grab samples is the arithmetic mean (weighted by flow
value) of all the samples collected during that calendar day . The average yearly count for
fecal coliform bacteria is the geometric mean of the counts for samples collected during a
calendar year. This limitation is identified as "Annual Average" under "Other Limits" in
Part I of the permit.
e. The "daily average concentration" (for dissolved oxygen) is the minimum allowable amount
of dissolved oxygen required to be available in the effluent prior to discharge averaged
over a calendar day. If only one dissolved oxygen sample is taken over a calendar day, the
sample is considered to be the "daily average concentration" for the discharge. It is
identified as "daily average" in the text of Part I.
f. The "quarterly average concentration" is the average of all samples taken over a calendar
quarter. It is identified as "Quarterly Average Limitation" in the text of Part I of the permit.
g. A calendar quarter is defined as one of the following distinct periods: January through
March, April through June, July through September, and October through December.

Part II
Page 3 of 14
tea. � u �► ��
a. Flow, (MGD): The flow limit expressed in this permit is the 24 hours average flow,
averaged monthly. It is determined as the arithmetic mean of the total daily flows recorded
during the calendar month.
b. An "instantaneous flow measurement" is a measure of flow taken at the time of sampling,
when both the sample and flow will be representative of the total discharge.
c. A "continuous flow measurement" is a measure of discharge flow from the facility which
occurs continually without interruption throughout the operating hours of the facility. Flow
shall be monitored continually except for the infrequent times when there may be no flow
or for infrequent maintenance activities on the flow device.
a. Composite Sample: A composite sample shall consist of:
(1) a series of grab samples collected at equal time intervals over a 24 hour period of
discharge and combined proportional to the rate of flow measured at the time of
individual sample collection, or
(2) a series of grab samples of equal volume collected over a 24 hour period with the time
intervals between samples determined by a preset number of gallons passing the
sampling point. Flow measurement between sample intervals shall be determined by
use of a flow recorder and totalizer, and the present gallon interval between sample
collection fixed at no greater than 1/24 of the expected total daily flow at the treatment
system, or
(3) a single, continuous sample collected over a 24 hour period proportional to the rate of
flow.
In accordance with (1) above, the time interval between influent grab samples shall be no
greater than once per hour, and the time interval between effluent grab samples shall be no
greater than once per hour except at wastewater treatment systems having a detention time
of greater than 24 hours. In such cases, effluent grab samples may be collected at time
intervals evenly spaced over the 24 hour period which are equal in number of hours to the
detention time of the system in number of days. However, in no case may the time interval
between effluent grab samples be greater than six (6) hours nor the number of samples less
than four (4) during a 24 hour sampling period.
b. Grab Sample: Grab samples are individual samples collected over a period of time not
exceeding 15 minutes; the grab sample can be taken manually. Grab samples must be
representative of the discharge or the receiving waters.
a Arithmetic Mean: The arithmetic mean of any set of values is the summation of the
individual values divided by the number of individual values.
b. Geometric Mean: The geometric mean of any set of values is the Nth root of the product of
the individual values where N is equal to the number of individual values. The geometric
mean is equivalent to the antilog of the arithmetic mean of the logarithms of the individual
values. For purposes of calculating the geometric mean, values of zero (0) shall be
considered to be one (1).

Part II
Page 4 of 14
c. Weighted by Flow Value: Weighted by flow value means the summation of each
concentration times its respective flow divided by the summation of the respective flows.
M. O a
A calendar day is defined as the period from midnight of one day until midnight of the next
day. However, for purposes of this permit, any consecutive 24-hour period that reasonably
represents the calendar day may be used for sampling.
I am:. , v • lq
A hazardous substance means any substance designated under 40 CFR Part 116 pursuant to
Section 311 of the Clean Water Act.
A toxic pollutant is any pollutant listed as toxic under Section 307(a)(1) of the Clean Water Act.
yr• .� ': •�•�•rr•
The permittee must comply with all conditions of this permit. Any permit noncompliance
constitutes a violation of the Clean Water Act and is grounds for enforcement action; for permit
termination, revocation and reissuance, or modification; or denial of a permit renewal
application.
a. The permittee shall comply with effluent standards or prohibitions established under
section 307(a) of the Clean Water Act for toxic pollutants and with standards for sewage
sludge use or disposal established under section 405(d) of the Clean Water Act within the
time provided in the regulations that establish these standards or prohibitions or standards
for sewage sludge use or disposal, even if the permit has not yet been modified to
incorporate the requirement.
b. The Clean Water Act provides that any person who violates a permit condition is subject to
a civil penalty not to exceed $25,000 per day for each violation. Any person who
negligently violates any permit condition is subject to criminal penalties of $2,500 to
$25,000 per day of violation, or imprisonment for not more than 1 year, or both. Any
person who knowingly violates permit conditions is subject to criminal penalties of $5,000
to $50,000 per day of violation, or imprisonment for not more than 3 years, or both. Also,
any person who violates a permit condition may be assessed an administrative penalty not
to exceed $10,000 per violation with the maximum amount not to exceed $125,000. [Ref:
Section 309 of the Federal Act 33 U.S.C. 1319 and 40 CFR 122.41 (a)]
c. Under state law, a civil penalty of not more than ten thousand dollars ($10,000) per
violation may be assessed against any person who violates or fails to act in accordance with
the terms, conditions, or requirements of a permit. [Ref: North Carolina General Statutes
§ 143-215.6A]
d. Any person may be assessed an administrative penalty by the Administrator for violating
section 301, 302, 306, 307, 308, 318, or 405 of the Act, or any permit condition or
limitation implementing any of such sections in a permit issued under section 402 of the
Act. Administrative penalties for Class I violations are not to exceed $10,000 per violation,
with the maximum amount of any Class I penalty assessed not to exceed $25,000.

Part II
Page 5 of 14
Penalties for Class II violations are not to exceed $10,000 per day for each day during
which the violation continues, with the maximum amount of any Class II penalty not to
exceed $125,000.
The permittee shall take all reasonable steps to minimize or prevent any discharge or sludge use
or disposal in violation of this permit which has a reasonable likelihood of adversely affecting
human health or the environment.
M%7J1FMr4 V 11 i .Mr -
�
Except
as provided in permit conditions on 'Bypassing" (Part II, C-4) and "Power Failures"
(Part II, C-7), nothing in this permit shall be construed to relieve the permittee from any
responsibilities, liabilities, or penalties for noncompliance pursuant to NCGS 143-215.3,143-
215.6 or Section 309 of the Federal Act, 33 USC 1319. Furthermore, the permittee is
responsible for consequential damages, such as fish kills, even though the responsibility for
effective compliance may be temporarily suspended.
I SO -1•IMIMEOGMIMMITP-T1749MI,
Nothing in this permit shall be construed to preclude the institution of any legal action or relieve
the permittee from any responsibilities, liabilities, or penalties to which the permittee is or may
be subject to under NCGS 143-215.75 et seq. or Section 311 of the Federal Act, 33 USG 1321.
Furthermore, the permittee is responsible for consequential damages, such as fish kills, even
though the responsibility for effective compliance may be temporarily suspended.
The issuance of this permit does not convey any property rights in either real or personal
property, or any exclusive privileges, nor does it authorize'any injury to private property or any
invasion of personal rights, nor any infringement of Federal, State or local laws or regulations.
This permit does not authorize or approve the construction of any onshore or offshore physical
structures or facilities or the undertaking of any work in any navigable waters.
The provisions of this permit are severable, and if any provision of this permit, or the
application of any provision of this permit to any circumstances, is held invalid, the application
of such provision to other circumstances, and the remainder of this permit, shall not be affected
thereby.
. .:tt . 1 •�.�� • .
The permittee shall furnish to the Permit Issuing Authority, within a reasonable time, any
information which the Permit Issuing Authority may request to determine whether cause exists
for modifying, revoking and reissuing, or terminating this permit or to determine compliance
with this permit. The permittee shall also furnish to the Permit Issuing Authority upon
request, copies of records required to be kept by this permit.

Part Il
Page 6 of 14
If the permittee wishes to continue an activity regulated by this permit after the expiration date
of this permit, the permittee must apply for and obtain a new permit.
The permittee is not authorized to discharge after the expiration date. In order to receive
automatic authorization to discharge beyond the expiration date, the permittee shall submit such
information, forms, and fees as are required by the agency authorized to issue permits no later
than 180 days prior to the expiration date. Any permittee that has not requested renewal at least
180 days prior to expiration, or any permittee that does not have a permit after the expiration
and has not requested renewal at least 180 days prior to expiration, will subject the permittee to
enforcement procedures as provided in NCGS 143-215.6 and 33 USC 1251 et. seq.
RW'aI . • s : -.• I I I I M n
All applications, reports, or information submitted to the Permit Issuing Authority shall be
signed and certified.
a. All permit applications shall be signed as follows:
(1) For a corporation: by a responsible corporate officer. For the purpose of this Section,
a responsible corporate officer means: (a) a president, secretary, treasurer or vice
president of the corporation in charge of a principal business function, or any other
person who performs similar policy or decision making functions for the corporation,
or (b) the manager of one or more manufacturing production or operating facilities
employing more than 250 persons or having gross annual sales or expenditures
exceeding 25 million (in second quarter 1980 dollars), if authority to sign documents
has been assigned or delegated to the manager in accordance with corporate procedures.
(2) For a partnership or sole proprietorship: by a general partner or the proprietor,
respectively; or
(3) For a municipality, State, Federal, or other public agency: by either a principal
executive officer or ranking elected official.
b. All reports required by the permit and other information requested by the Permit Issuing
Authority shall be signed by a person described above or by a duly authorized
representative of that person. A person is a duly authorized representative only if:
(1) The authorization is made in writing by a person described above;
(2) The authorization specified either an individual or a position having responsibility for
the overall operation of the regulated facility or activity, such as the position of plant
manager, operator of a well or well field, superintendent, a position of equivalent
responsibility, or an individual or position having overall responsibility for
environmental matters for the company. (A duly authorized representative may thus be
either a named individual or any individual occupying a named position.); and
(3) The written authorization is submitted to the Permit Issuing Authority.

Part II
Page 7 of 14
c. Certification. Any person signing a document under paragraphs a. or b. of this section
shall make the following certification:
I certify, under penalty of law, that this document and all attachments were prepared under
my direction or supervision in accordance with a system designed to assure that qualified
personnel properly gather and evaluate the information submitted. Based on my inquiry of
the person or persons who manage the system, or those persons directly responsible for
gathering the information, the information submitted is, to the best of my knowledge and
belief, true, accurate, and complete. I am aware that there are significant penalties for
submitting false information, including the possibility of fines and imprisonment for
knowing violations."
•1i : y1•
This permit may be modified, revoked and reissued, or terminated for cause. The filing of a
request by the permittee for a permit modification, revocation and rzissuance, or termination,
or a notification of planned changes or anticipated noncompliance does not stay any permit
condition.
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The issuance of this permit does not prohibit the permit issuing authority from reopening and
modifying the permit, revoking and reissuing the permit, or terminating the permit as allowed
by the laws, rules, and regulations contained in Title 40, Code of Federal Regulations, Parts
122 and 123; Title 15A of the North Carolina Administrative Code, Subchapter 2H .0100; and
North Carolina General Statute 143-215.1 et. al.
All previous National Pollutant Discharge Elimination System Permits issued to this facility,
whether for operation or discharge, are hereby revoked by issuance of this permit. [The
exclusive authority to operate this facility arises under this permit. The authority to operate the
facility under previously issued permits bearing this number is no longer effective. ] The
conditions, requirements, terms, and provisions of this permit authorizing discharge under the
National Pollutant Discharge Elimination System govern discharges from this facility.
Pursuant to Chapter 90A-44 of North Carolina General Statutes, and upon classification of the
facility by the Certification Commission, the permittee shall employ a certified wastewater
treatment plant operator in responsible charge (ORC) of the wastewater treatment facilities.
Such operator must hold a certification of the grade equivalent to or greater than the
classification assigned to the wastewater treatment facilities by the Certification Commission.
The permittee must also employ a certified back-upp operator of the appropriate type and any
grade to comply with the conditions of Title 15A, Chapter 8A .0202. The ORC of the facility
must visit each Class I facility at least weekly and each Class II, III, and IV facility at least
daily, excluding weekends and holidays, and must properly manage and document daily
operation and maintenance of the facility and must comply with all other conditions of Title
15A, Chapter 8A .0202. Once the facility is classified, the permittee shall submit a letter to the
Certification Commission which designates the operator in responsible charge within thirty
days after the wastewater treatment facilities are 50% complete.

Part II
Page 8 of 14
The permittee shall at all times properly operate and maintain all facilities and systems of
treatment and control (and related appurtenances) which are installed or used by the permittee to
achieve compliance with the conditions of this permit. Proper operation and maintenance also
includes adequate laboratory controls and appropriate quality assurance procedures. This
provision requires the operation of back-up or auxiliary facilities or similar systems which are
installed by a permittee only when the operation is necessary to achieve compliance with the
conditions of the permit.
up z .. , • . R,
It shall not be a defense for a permittee in an enforcement action that it would have been
necessary to halt or reduce the permitted activity in order to maintain compliance with the
condition of this permit.
"AM"AMT4 MWO rZT.T.—f ?ME • -
a. Definitions
(1) 'Bypass" means the known diversion of waste streams from any portion of a treatment
facility including the collection system, which is not a designed or established or
operating mode for the facility.
(2) "Severe property damage" means substantial physical damage to property, damage to
the treatment facilities which causes them to become inoperable, or substantial and
permanent loss of natural resources which can reasonably be expected to occur in the
absence of a bypass. Severe property damage does not mean economic loss caused by
delays in production.
b. Bypass not exceeding limitations.
The permittee may allow any bypass to occur which does not cause effluent limitations to
be exceeded, but only if it also is for essential maintenance to assure efficient operation.
These bypasses are not subject to the provisions of Paragraphs c. and d. of this section.
c. Notice
(1) Anticipated bypass. If the permittee knows in advance of the need for a bypass, it
shall submit prior notice, if possible at least ten days before the date of the bypass;
including an evaluation of the anticipated quality and affect of the bypass.
(2) Unanticipated bypass. The permittee shall submit notice of an unanticipated bypass as
required in Part II, E. 6. of this permit. (24 hour notice).
d. Prohibition of Bypass
p) Bypass is prohibited and the Permit Issuing Authority may take enforcement action
against a permittee for bypass, unless:
(A) Bypass was unavoidable to prevent loss of life, personal injury or severe property
damage;
(B) There were no feasible alternatives to the bypass, such as the use of auxiliary
treatment facilities, retention of untreated wastes or maintenance during normal

Part II
Page 9 of 14
periods of equipment downtime. This condition is not satisfied if adequate backup
equipment should have been installed in the exercise of reasonable engineering
judgment to prevent a bypass which occurred during normal periods of equipment
downtime or preventive maintenance; and
(C) The permittee submitted notices as required under Paragraph c. of this section.
(2) The Permit Issuing Authority may approve an anticipated bypass, after considering its
adverse affects, if the Permit Issuing Authority determines that it will meet the three
conditions listed above in Paragraph d. (1) of this section.
5. URsets
a. Definition.
"Upset " means an exceptional incident in which there is unintentional and temporary
noncompliance with technology based permit effluent limitations because of factors
beyond the reasonable control of the permittee. An upset does not include noncompliance
to the extent caused by operational error, improperly designed treatment facilities,
inadequate treatment facilities, lack of preventive maintenance, or careless or improper
operation.
b. Effect of an upset.
An upset constitutes an affirmative defense to an action brought for noncompliance with
such technology based permit effluent limitations if the requirements of paragraph c. of this
condition are met. No determination made during administrative review of claims that
noncompliance was caused by upset, and before an action for noncompliance, is final
administrative action subject to judicial review.
c. Conditions necessary for a demonstration of upset.
A permittee who wishes to establish the affirmative defense of upset shall demonstrate,
through properly signed, contemporaneous operating logs, or other relevant evidence that:
(1) An upset occurred and that the perminee can identify the cause(s) of the upset;
(2) The permittee facility was at the time being properly operated; and
(3) The permittee submitted notice of the upset as required in Part II, E. 6. (b) (B) of this
permit.
(4) The permittee complied with any remedial measures required under Part II, B. 2. of this
permit.
d. Burden of proof.
In any enforcement proceeding the permittee seeking to establish the occurrence of an upset
has the burden of proof.
Solids, sludges, filter backwash, or other pollutants removed in the course of treatment or
control of wastewaters shall be utilized/disposed of in accordance with NCGS 143-215.1 and in
a manner such as to prevent any pollutant from such materials from entering waters of the State
or navigable waters of the United States. The permittee shall comply with all existing federal

Pan H
Page 10 of 14
regulations governing the disposal of sewage sludge. Upon promulgation of 40 CFR Part 503,
any permit issued by the Permit Issuing Authority for the utilization/disposal of sludge may be
reopened and modified, or revoked and reissued, to incorporate applicable requirements at 40
CFR Pan 503. The permittee shall comply with applicable 40 CFR Part 503 Standards for the
Use and Disposal of Sewage Sludge (when promulgated) within the time provided in the
regulation, even if the permit is not modified to incorporate the requirement. The permittee
shall notify the Permit Issuing Authority of any significant change in its sludge use or disposal
practices.
' • .
The permittee is responsible for maintaining adequate safeguards as required by DEM
Regulation, Title 15A, North Carolina Administrative Code, Subchapter 2H, .0124 Reliability,
to prevent the discharge of untreated or inadequately treated wastes during electrical power
failures either by means of alternate power sources, standby generators or retention of
inadequately treated effluent.
•!f• a u•,IMUON. WOMM1113 ; •i•;a
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Samples collected and measurements taken, as required herein, shall be characteristic of the
volume and nature of the permitted discharge. Samples collected at a frequency less than daily
shall be taken on a day and time that is characteristic of the discharge over the entire period
which the sample represents. All samples shall be taken at the monitoring points specified in
this permit and, unless otherwise specified, before the effluent joins or is diluted by any other
wastestream, body of water, or substance. Monitoring points shall not be changed without
notification to and the approval of the Permit Issuing Authority.
Monitoring results obtained during the previous month(s) shall be summarized for each month
and reported on a monthly Discharge Monitoring Report (DMR) Form (DEM No. MR 1,1.1, 2,
3) or alternative forms approved by the Director, DEM, postmarked no later than the 30th day
following the completed reporting period
The first DMR is due on the last day of the month following the issuance of the permit or in the
case of a new facility, on the last day of the month following the commencement of discharge.
Duplicate signed copies of these, and all other reports required herein, shall be submitted to the
following address:
Division of Environmental Management
water Quality Section
ATTENTION: Central Files
Post Office Box 29535
Raleigh, North Carolina 27626-0535
Appropriate flow measurement devices and methods consistent with accepted scientific
practices shall be selected and used to ensure the accuracy and reliability of measurements of
the volume of monitored discharges. The devices shall be installed, calibrated and maintained
to ensure that the accuracy of the measurements are consistent with the accepted capability of
that type of device. Devices selected shall be capable of measuring flows with a maximum
deviation of less than + 10% from the true discharge rates throughout the range of expected

Part 11
Page 11 of 14
discharge volumes. Once -through condenser cooling water flow which is monitored by pump
logs, or pump hour meters as specified in Part I of this permit and based on the manufacturer's
pump curves shall not be subject to this requirement.
Test procedures for the analysis of pollutants shall conform to the EMC regulations published
Pursuant to NCGS 143-215.63 et. seq, the Water and Air Quality Reporting Acts, and to
regulations published pursuant to Section 304(g), 33 USC 1314, of the Federal Water
Pollution Control Act, as Amended, and Regulation 40 CFR 136; or in the case of sludge use or
disposal, approved under 40 CFR 136, unless otherwise specified in 40 CFR 503, unless
other test procedures have been specified in this permit.
To meet the intent of the monitoring requited by this permit, all test procedures must produce
minimum detection and reporting levels that are below the permit discharge requirements and
all data generated must be reported down to the minimum detection or lower reporting level of
the procedure. If no approved methods are determined capable of achieving minimum
detection and reporting levels below permit discharge requirements, then the most sensitive
(method with the lowest possible detection and reporting level) approved method must be used.
5. Penalties-forTampering
The Clean Water Act provides that any person who falsifies, tampers with, or knowingly
renders inaccurate, any monitoring device or method required to be maintained under this
permit shall, upon conviction, be punished by a fine of not more than $10,000 per violation, or
ti
by imprisonment for not more than two years per violation, or by both. If a convicon of a
person is for a violation committed after a first conviction of such person under this paragraph,
punishment is a fine of not more than $20,000 per day of violation, or by imprisonment of not
more than 4 years, or both.
Except for records of monitoring information required by this permit related to the permittee's
sewage sludge use and disposal activities, which shall be retained for a period of at least five
years (or longer as required by 40 CFR 503), the permittee shall retain records of all
monitoring information, including all calibration and maintenance records and all original strip
chart recordings for continuous monitoring instrumentation, copies of all reports required by
this permit, for a period of at least 3 years from the date of the sample, measurement, report
or application. This period may be extended by request of the Director at any time.
7. Recor in�a Res„lts
For each measurement or sample taken pursuant to the requirements of this permit, the
permittee shall record the following information:
a. The date, exact place, and time of sampling or measurements;
b. The individual(s) who performed the sampling or measurements;
c. The date(s) analyses were performed;
d. The individual(s) who performed the analyses;
C. The analytical techniques or methods used; and
f. The results of such analyses.

Part II
Page 12 of 14
8. Inspection and Entry
The permittee shall allow the Director, or an authorized representative (including an authorized
contractor acting as a representative of the Director), upon the presentation of credentials and
other documents as may be required by law, to;
a. Enter upon the permittee's premises where a regulated facility or activity is located or
conducted, or where records must be kept under the conditions of this permit;
b. Have access to and copy, at reasonable times, any records that must be kept under the
conditions of this permit;
c. Inspect at reasonable times any facilities, equipment (including monitoring and control
equipment), practices, or operations regulated or required under this permit; and
d. Sample or monitor at reasonable times, for the purposes of assuring permit compliance or
as otherwise authorized by the Clean Water Act, any substances or parameters at any
location.
SECTION E. REPORTING REQUIREMENTS
1. Change in Discharge
All discharges authorized herein shall be consistent with the terms and conditions of this
permit. The discharge of any pollutant identified in this permit more frequently than or at a
level in excess of that authorized shall constitute a violation of the permit.
2. Planned Changes
The permittee shall give notice to the Director as soon as possible of any planned physical
alterations or additions to the permitted facility. Notice is required only when:
a. The alteration or addition to a permitted facility may meet one of the criteria for determining
whether a facility is a new source in 40 CFR Part 122.29 (b); or
b. The alteration or addition could significantly change the nature or increase the quantity of
pollutants discharged. This notification applies to pollutants which are subject neither to
effluent limitations in the permit, nor to notification requirements under 40 CFR Part 122.42
(a) (1).
c. The alteration or addition results in a significant change in the permittee's sludge use or
disposal practices, and such alternation, addition or change may justify the application of
permit conditions that are different from or absent in the existing permit, including
notification of additional use or disposal sites not reported during the permit application
process or not reported pursuant to an approved land application plan.
3. Anticipated Noncompliance
The permittee shall give advance notice to the Director of any planned changes in the permitted
facility or activity which may result in noncompliance with permit requirements.

Part II
Page 13 of 14
4. TI3pSfCg
This permit is not transferable to any person except after notice to the Director. The Director
may require modification or revocation and reissuance of the permittee and incorporate such
other acquirements as may be necessary under the Clean Water Act.
Monitoring results shall be reported at the intervals specified elsewhere in this permit.
a. Monitoring results must be reported on a Discharge Monitoring Report (DMR) (See Part R.
D. 2 of this permit) or forms provided by the Director for reporting results of monitoring of
sludge use or disposal practices.
b. If the permittee monitors any pollutant more frequently than required by the permit, using
test procedures specified in Part H, D. 4. of this permit or in the case of sludge use or
disposal, approved under 40 CFR 503, or as specified in this permit, the results of this
monitoring shall be included in the calculation and reporting of the data submitted in the
DMR.
c. Calculations for all limitations which require averaging of measurements shall utilize an
arithmetic mean unless otherwise specified by the Director in the permit.
a. The permittee shall report to the central office or the appropriate regional office any
noncompliance which may endanger health or the environment. Any information shall be
provided orally within 24 hours from the time the permittee became aware of the
circumstances. A written submission shall also be provided within 5 days of the time the
permittee becomes aware of the circumstances. The written submission shall contain a
description of the noncompliance, and its cause; the period of noncompliance, including
exact dates and times, and if the noncompliance has not been corrected, the anticipated time
it is expected to continue; and steps taken or planned to reduce, eliminate, and prevent
reoccurrence of the noncompliance.
b. The following shall be included as information which must be reported within 24 hours
under this paragraph:
(1) Any unanticipated bypass which exceeds any effluent limitation in the permit.
(2) Any upset which exceeds any effluent limitation in the permit.
(3) Violation of a maximum daily discharge limitation for any of the pollutants listed by the
Director in the permit to be reported within 24 hours.
c. The Director may waive the written report on a case -by -case basis for reports under
paragraph b. above of this condition if the oral report has been received within 24 hours.
The permittee shall report all instances of noncompliance not reported under Part II. E. 5 and 6.
of this permit at the time monitoring reports are submitted. The reports shall contain the
information listed in Part II. E. 6. of this permit.

Part II
Page 14 of 14
Where the permittee becomes aware that it failed to submit any relevant facts in a permit
application, or submitted incorrect information in a permit application or in any report to the
Director, it shall promptly submit such facts or information.
The permittee shall report by telephone to either the central office or the appropriate regional
office of the Division as soon as possible, but in no case more than 24 hours or on the next
working day following the occurrence or first knowledge of the occurrence of any of the
following:
a. Any occurrence at the water pollution control facility which results in the discharge of
significant amounts of wastes which are abnormal in quantity or characteristic, such as the
dumping of the contents of a sludge digester, the known passage of a slug of hazardous
substance through the facility; or any other unusual circumstances.
b. Any process unit failure, due to known or unknown reasons, that render the facility
incapable of adequate wastewater treatment such as mechanical or electrical failures of
pumps, aerators, compressors, etc.
c. Any failure of a pumping station, sewer line, or treatment facility resulting in a by-pass
directly to receiving waters without treatment of all or any portion of the influent to such
station or facility.
Persons reporting such occurrences by telephone shall also file a written report in letter form
within 5 days following first knowledge of the occurrence.
wwwwaysis
Except for data determined to be confidential under NCGS 143-215.3(a)(2) or Section 308 of
the Federal Act, 33 USC 1318, all reports prepared in accordance with the terms shall be
available for public inspection at the offices of the Division of Environmental Management. As
required by the Act, effluent data shall not be considered confidential. Knowingly making any
false statement on any such report may result in the imposition of criminal penalties as provided
for in NCGS 143-215.1(b)(2) or in Section 309 of the Federal Act.
nnIFO o. M• eTo• a..•r
The Clean Water Act provides that any person who knowingly makes any false statement,
representation, or certification in any record or other document submitted or required to be
maintained under this permit, including monitoring reports or reports of compliance or
noncompliance shall, upon conviction, be punished by a fine of not more than $10,000 per
violation, or by imprisonment for not more than two years per violation, or by both.

PART III
OTHER REQUIREMENTS
No construction of wastewater treatment facilities or additions to add to the plant's treatment
capacity or to change the type of process utilized at the treatment plant shall be begun until
Final Plans and Specifications have been submitted to the Division of Environmental
Management and written approval and Authorization to Construct has been issued.
WSM-M, Wm3n. Tor -re Me
The permittee shall, upon written notice from the Director of the Division of Environmental
Management, conduct groundwater monitoring as may be required to determine the
compliance of this NPDES permitted facility with the current groundwater standards.
The permittee shall notify the Permit Issuing Authority as soon as it ]mows or has reason to
believe:
a.That any activity has occurred or will occur which would result in the discharge, on a
routine or frequent basis, of any toxic pollutant which is not limited in the permit, if that
discharge will exceed the highest of the following "notification levels';
(1) One hundred micrograms per liter (100 ug/1);
(2)Two hundred micrograms per liter (200 ug/1) for acrolein and acrylonitrile; five
hundred micrograms per liter (500 ug/1) for 2.4-dinitrophenol and for 2-methyl-4.6-
dinitrophenol; and one milligram per liter (1 mg/1) for antimony;
(3) Five (5) times the maximum concentration value reported for that pollutant in the
permit application.
b. That any activity has occurred or will occur which would result in any discharge, on a
non -routine or infrequent basis, of a toxic pollutant which is not limited in the permit, if
that discharge will exceed the highest of the following "notification levels";
(1) Five hundred micrograms per liter (500 ug/1);
(2) One milligram per liter p mg/1) for antimony;
(3) Ten (10) times the maximum concentration value reported for that pollutant in the
permit application.
The permittee shall continually evaluate all wastewater disposal alternatives and pursue the
most environmentally sound alternative of the reasonably cost effective alternatives. If the
facility is in substantial non-compliance with the terms and conditions of the NPDES permit
or governing rules, regulations or laws, the permittee shall submit a report in such form and
detail as required by the Division evaluating these alternatives and a plan of action within
sixty (60) days of notification by the Division.

Part III
Permit No. NC0084662
E. CHRONIC TOXICITY PASS/FAII, PERMIT LIMIT (QRTRLY)
The effluent discharge shall at no time exhibit chronic toxicity using test procedures outlined in:
1.) The North Carolina Ceriodaphnia chronic effluent bioassay procedure (North Carolina Chronic
Bioassay Procedure - Revised *September 1989) or subsequent versions.
The effluent concentration at which there may be no observable inhibition of reproduction or
significant mortality is 66% (defined as treatment two in the North Carolina procedure document).
The permit holder shall perform quarterly monitoring using this procedure to establish compliance
with the permit condition. The first test will be performed after thirty days from the effective date
of this permit during the months of January, April, July and October. Effluent sampling for this
testing shall be performed at the NPDES permitted final effluent discharge below all treatment
processes.
All toxicity testing results required as part of this permit condition will be entered on the Effluent
Discharge Monitoring Form (MR-1) for the month in which it was performed, using the parameter
code TGP3B. Additionally, DEM Form AT-1 (original) is to be sent to the following address:
Attention:
Environmental Sciences Branch
North Carolina Division of
Environmental Management
4401 Reedy Creek Road
Raleigh, N.C. 27607
Test data shall be complete and accurate and include all supporting chemical/physical measurements
performed in association with the toxicity tests, as well as all dose/response data. Total residual
chlorine of the effluent toxicity sample must be measured and reported if chlorine is employed for
disinfection of the waste stream.
Should any single quarterly monitoring indicate a failure to meet specified limits, then monthly
monitoring will begin immediately until such time that a single test is passed. Upon passing, this
monthly test requirement will revert to quarterly in the months specified above.
Should any test data from this monitoring requirement or tests performed by the North Carolina
Division of Environmental Management indicate potential impacts to the receiving stream, this
permit may be re -opened and modified to include alternate monitoring requirements or limits.
NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum
control organism survival and appropriate environmental controls, shall constitute an invalid test
and will require immediate retesting (within 30 days of initial monitoring event). Failure to submit
suitable test results will constitute noncompliance with monitoring requirements.

PART ry
ANNUAL ADMINISTERING AND COMPLIANCE MONITORING FEE REQUIREMENTS
A. The permittee must pay the annual administering and compliance monitoring fee within 30
(thirty) days after being billed by the Division. Failure to pay the fee in a timely manner in
accordance with 15A NCAC 2H .0105(b)(4) may cause this Division to initiate action to
revoke the permit.

N.C. DE". or
ETMRONMV'NT, HEAL'Ii
& NATUr AL RESOURC
JUL 12 1996
Permit No. NCO084662
DIVISION OF ENVI UNNIMTAL MANAGOIEW STATE OF NORTH CAROLINA
MOMEMILE REGIONAL OFFICE
DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES
DIVISION OF ENVIRONMENTAL MANAGEMENT
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards
and regulations promulgated and adopted by the North Carolina Environmental Management
Commission, and the Federal Water Pollution Control Act, as amended,
Textron , Incorporated
is hereby authorized to discharge wastewater from a facility located at the
Homelite Manufacturing Plant
NCSR 2412
near Gastonia
Gaston County
to receiving waters designated as an unnamed tributary to Crowders Creek in the Catawba River Basin
in accordance with effluent limitations, monitoring requirements, and other conditions set forth in Parts I,
II, III, and IV hereof.
The permit shall become effective
This permit and the authorization to discharge shall expire at midnight on September 30, 2001
Signed this day
DRAFT
A. Preston Howard, Jr., P.E., Director
Division of Environmental Management
By Authority of the Environmental Mangement Commission

Permit No. NC0084662
SUPPLEMENT TO PERMIT COVER SHEET
Textron, Incorporated
is hereby authorized to:
1. Continue to operate the existing 0.300 MGD groundwater remediation facility consisting of two
air strippers located at Homelite Manufacturing Plant, NCSR 2412 near Gastonia, Gaston
County (See Part III of this Permit), and
2. Discharge from said treatment works at the location specified on the attached map into unnamed
tributary to Crowders Creek which is classified Class C waters in the Catawba River Basin.

A� 1• _ _ ,
AuorzrE op
r
2d111_;OWE $// I _ •I�a \`,��'
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(Olney Ch • �, �� • _ _� _
RP II'rt'Cem•� 01
_
1►
ROAD CLASSIFICATION
PRIMARY HIGHWAY LIGHT -DUTY ROAD, HARD OR
HARD SURFACE IMPROVED SURFACE
SECONDARY HIGHWAY
HARD SURFACE =1111100=1 UNIMPROVED ROAD = _
Latitude 35°12'32"
Longitude 81'11'32"
Map # G14NW
Sub -basin 030837
Stream Class C
Discharge Class
66
Receiving Stream
UT to Crowders Creek
Design Q 0.3 MGDGMG�
Permit expires 9/30/01
i7 �••� • �- K y
SCALE 1:24 000
It
1 MILE
0 7000 FEET
1 0 1 KILOMETER
CONTOUR INTERVAL 10 FEET
QUAD LOCATION Textron, Inc./Homelite Plant
NCO084662
% Gaston County
Groundwater Remediation

A. (). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS FINAL
Permit No. NCO084662
During the period beginning on the effective date of the permit and lasting until expiration, the Permittee is authorized to discharge from
outfall(s) serial number 001. Such discharges shall be limited and monitored by the permittee as specified below:
Effluent Characteristic
Flow
Chronic Toxicity"
Methylene Chloride
* Sample location: E - Effluent
Discharge Limitation:
Lbs/dav Units (specify
Mon. Ava. Daily Max Mon. Ava. Daily Max.
0.300 MGD
Monitoring
Requirements
Measurement
Sample •Samp_le
Frequency
Tvoe Location
Cont. or Weekly
Rec or Flow E
Quarterly
Composite E
Quarterly
Grab E
** Chronic Toxicity (Ceriodaphnia) P/F at 66%; January, April, July and October; See Part III, Condition E.
The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored 2/month at the effluent by grab
sample.
There shall be no discharge of floating solids or visible foam in other than trace amounts.

Part III Permit No. NC0084662
E. CHRONIC TOXICITY PASS/FAIL PERMIT LIMIT (QRTRLY)
The effluent discharge shall at no time exhibit chronic toxicity using test procedures outlined in:
1.) The North Carolina Ceriodaphnia chronic effluent bioassay procedure (North Carolina Chronic
Bioassay Procedure - Revised *September 1989) or subsequent versions.
The effluent concentration at which there may be no observable inhibition of reproduction or
significant mortality is 66% (defined as treatment two in the North Carolina procedure document).
The permit holder shall perform quarterly monitoring using this procedure to establish compliance
with the permit condition. The first test will be performed after thirty days from the effective date
of this permit during the months of January, April, July and October. Effluent sampling for this
testing shall be performed at the NPDES permitted final effluent discharge below all treatment
processes.
All toxicity testing results required as part of this permit condition will be entered on the Effluent
Discharge Monitoring Form (MR-1) for the month in which it was performed, using the parameter
code TGP3B. Additionally, DEM Form AT-1 (original) is to be sent to the following address:
Attention:
Environmental Sciences Branch
North Carolina Division of
Environmental Management
4401 Reedy Creek Road
Raleigh, N.C. 27607
Test data shall be complete and accurate and include all supporting chen*al/physical measurements
performed in association with the toxicity tests, as well as all dose/response data. Total residual
chlorine of the effluent toxicity sample must be measured and reported if chlorine is employed for
disinfection of the waste stream.
Should any single quarterly monitoring indicate a failure to meet specified limits, then monthly
monitoring will begin immediately until such time that a single test is passed. Upon passing, this
monthly test requirement will revert to quarterly in the months specified above.
Should any test data from this monitoring requirement or tests performed by the North Carolina
Division of Environmental Management indicate potential impacts to the receiving stream, this
permit may be re -opened and modified to include alternate monitoring requirements or limits.
NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum
control organism survival and appropriate environmental controls, shall constitute an invalid test
and will require immediate retesting(within 30 days of initial monitoring event). Failure to submit
suitable test results will constitute noncompliance with monitoring requirements.